64895688

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1$

素因数の和:241

約数の個数: 192

約数和(自身を含む): 214502400

約数和(自身を除く): 149606712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 121, 132, 143, 156, 191, 198, 216, 234, 242, 264, 286, 297, 312, 351, 363, 382, 396, 429, 468, 484, 572, 573, 594, 702, 726, 764, 792, 858, 936, 968, 1089, 1144, 1146, 1188, 1287, 1404, 1452, 1528, 1573, 1716, 1719, 2101, 2178, 2292, 2376, 2483, 2574, 2808, 2904, 3146, 3267, 3432, 3438, 3861, 4202, 4356, 4584, 4719, 4966, 5148, 5157, 6292, 6303, 6534, 6876, 7449, 7722, 8404, 8712, 9438, 9932, 10296, 10314, 12584, 12606, 13068, 13752, 14157, 14898, 15444, 16808, 18876, 18909, 19864, 20628, 22347, 23111, 25212, 26136, 27313, 28314, 29796, 30888, 37752, 37818, 41256, 42471, 44694, 46222, 50424, 54626, 56628, 56727, 59592, 67041, 69333, 75636, 81939, 84942, 89388, 92444, 109252, 113256, 113454, 134082, 138666, 151272, 163878, 169884, 178776, 184888, 207999, 218504, 226908, 245817, 268164, 277332, 300443, 327756, 339768, 415998, 453816, 491634, 536328, 554664, 600886, 623997, 655512, 737451, 831996, 901329, 983268, 1201772, 1247994, 1474902, 1663992, 1802658, 1966536, 2403544, 2495988, 2703987, 2949804, 3605316, 4991976, 5407974, 5899608, 7210632, 8111961, 10815948, 16223922, 21631896, 32447844, 64895688]

約数ペア:

[(1, 64895688), (2, 32447844), (3, 21631896), (4, 16223922), (6, 10815948), (8, 8111961), (9, 7210632), (11, 5899608), (12, 5407974), (13, 4991976), (18, 3605316), (22, 2949804), (24, 2703987), (26, 2495988), (27, 2403544), (33, 1966536), (36, 1802658), (39, 1663992), (44, 1474902), (52, 1247994), (54, 1201772), (66, 983268), (72, 901329), (78, 831996), (88, 737451), (99, 655512), (104, 623997), (108, 600886), (117, 554664), (121, 536328), (132, 491634), (143, 453816), (156, 415998), (191, 339768), (198, 327756), (216, 300443), (234, 277332), (242, 268164), (264, 245817), (286, 226908), (297, 218504), (312, 207999), (351, 184888), (363, 178776), (382, 169884), (396, 163878), (429, 151272), (468, 138666), (484, 134082), (572, 113454), (573, 113256), (594, 109252), (702, 92444), (726, 89388), (764, 84942), (792, 81939), (858, 75636), (936, 69333), (968, 67041), (1089, 59592), (1144, 56727), (1146, 56628), (1188, 54626), (1287, 50424), (1404, 46222), (1452, 44694), (1528, 42471), (1573, 41256), (1716, 37818), (1719, 37752), (2101, 30888), (2178, 29796), (2292, 28314), (2376, 27313), (2483, 26136), (2574, 25212), (2808, 23111), (2904, 22347), (3146, 20628), (3267, 19864), (3432, 18909), (3438, 18876), (3861, 16808), (4202, 15444), (4356, 14898), (4584, 14157), (4719, 13752), (4966, 13068), (5148, 12606), (5157, 12584), (6292, 10314), (6303, 10296), (6534, 9932), (6876, 9438), (7449, 8712), (7722, 8404)]