78779844

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5101}}^1$

素因数の和:5138

約数の個数: 96

約数和(自身を含む): 239998080

約数和(自身を除く): 161218236

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 99, 108, 117, 132, 143, 156, 198, 234, 286, 297, 351, 396, 429, 468, 572, 594, 702, 858, 1188, 1287, 1404, 1716, 2574, 3861, 5101, 5148, 7722, 10202, 15303, 15444, 20404, 30606, 45909, 56111, 61212, 66313, 91818, 112222, 132626, 137727, 168333, 183636, 198939, 224444, 265252, 275454, 336666, 397878, 504999, 550908, 596817, 673332, 729443, 795756, 1009998, 1193634, 1458886, 1514997, 1790451, 2019996, 2188329, 2387268, 2917772, 3029994, 3580902, 4376658, 6059988, 6564987, 7161804, 8753316, 13129974, 19694961, 26259948, 39389922, 78779844]

約数ペア:

[(1, 78779844), (2, 39389922), (3, 26259948), (4, 19694961), (6, 13129974), (9, 8753316), (11, 7161804), (12, 6564987), (13, 6059988), (18, 4376658), (22, 3580902), (26, 3029994), (27, 2917772), (33, 2387268), (36, 2188329), (39, 2019996), (44, 1790451), (52, 1514997), (54, 1458886), (66, 1193634), (78, 1009998), (99, 795756), (108, 729443), (117, 673332), (132, 596817), (143, 550908), (156, 504999), (198, 397878), (234, 336666), (286, 275454), (297, 265252), (351, 224444), (396, 198939), (429, 183636), (468, 168333), (572, 137727), (594, 132626), (702, 112222), (858, 91818), (1188, 66313), (1287, 61212), (1404, 56111), (1716, 45909), (2574, 30606), (3861, 20404), (5101, 15444), (5148, 15303), (7722, 10202)]