40707282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:184

約数の個数: 128

約数和(自身を含む): 110481408

約数和(自身を除く): 69774126

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 71, 73, 77, 102, 119, 142, 146, 154, 187, 213, 219, 231, 238, 357, 374, 426, 438, 462, 497, 511, 561, 714, 781, 803, 994, 1022, 1122, 1207, 1241, 1309, 1491, 1533, 1562, 1606, 2343, 2409, 2414, 2482, 2618, 2982, 3066, 3621, 3723, 3927, 4686, 4818, 5183, 5467, 5621, 7242, 7446, 7854, 8449, 8687, 10366, 10934, 11242, 13277, 13651, 15549, 16401, 16863, 16898, 17374, 25347, 26061, 26554, 27302, 31098, 32802, 33726, 36281, 39831, 40953, 50694, 52122, 57013, 72562, 79662, 81906, 88111, 92939, 95557, 108843, 114026, 171039, 176222, 185878, 191114, 217686, 264333, 278817, 286671, 342078, 399091, 528666, 557634, 573342, 616777, 798182, 969221, 1197273, 1233554, 1850331, 1938442, 2394546, 2907663, 3700662, 5815326, 6784547, 13569094, 20353641, 40707282]

約数ペア:

[(1, 40707282), (2, 20353641), (3, 13569094), (6, 6784547), (7, 5815326), (11, 3700662), (14, 2907663), (17, 2394546), (21, 1938442), (22, 1850331), (33, 1233554), (34, 1197273), (42, 969221), (51, 798182), (66, 616777), (71, 573342), (73, 557634), (77, 528666), (102, 399091), (119, 342078), (142, 286671), (146, 278817), (154, 264333), (187, 217686), (213, 191114), (219, 185878), (231, 176222), (238, 171039), (357, 114026), (374, 108843), (426, 95557), (438, 92939), (462, 88111), (497, 81906), (511, 79662), (561, 72562), (714, 57013), (781, 52122), (803, 50694), (994, 40953), (1022, 39831), (1122, 36281), (1207, 33726), (1241, 32802), (1309, 31098), (1491, 27302), (1533, 26554), (1562, 26061), (1606, 25347), (2343, 17374), (2409, 16898), (2414, 16863), (2482, 16401), (2618, 15549), (2982, 13651), (3066, 13277), (3621, 11242), (3723, 10934), (3927, 10366), (4686, 8687), (4818, 8449), (5183, 7854), (5467, 7446), (5621, 7242)]