71479056

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:461

約数の個数: 120

約数和(自身を含む): 210042112

約数和(自身を除く): 138563056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 121, 124, 132, 176, 186, 242, 248, 264, 341, 363, 372, 397, 484, 496, 528, 682, 726, 744, 794, 968, 1023, 1191, 1364, 1452, 1488, 1588, 1936, 2046, 2382, 2728, 2904, 3176, 3751, 4092, 4367, 4764, 5456, 5808, 6352, 7502, 8184, 8734, 9528, 11253, 12307, 13101, 15004, 16368, 17468, 19056, 22506, 24614, 26202, 30008, 34936, 36921, 45012, 48037, 49228, 52404, 60016, 69872, 73842, 90024, 96074, 98456, 104808, 135377, 144111, 147684, 180048, 192148, 196912, 209616, 270754, 288222, 295368, 384296, 406131, 541508, 576444, 590736, 768592, 812262, 1083016, 1152888, 1489147, 1624524, 2166032, 2305776, 2978294, 3249048, 4467441, 5956588, 6498096, 8934882, 11913176, 17869764, 23826352, 35739528, 71479056]

約数ペア:

[(1, 71479056), (2, 35739528), (3, 23826352), (4, 17869764), (6, 11913176), (8, 8934882), (11, 6498096), (12, 5956588), (16, 4467441), (22, 3249048), (24, 2978294), (31, 2305776), (33, 2166032), (44, 1624524), (48, 1489147), (62, 1152888), (66, 1083016), (88, 812262), (93, 768592), (121, 590736), (124, 576444), (132, 541508), (176, 406131), (186, 384296), (242, 295368), (248, 288222), (264, 270754), (341, 209616), (363, 196912), (372, 192148), (397, 180048), (484, 147684), (496, 144111), (528, 135377), (682, 104808), (726, 98456), (744, 96074), (794, 90024), (968, 73842), (1023, 69872), (1191, 60016), (1364, 52404), (1452, 49228), (1488, 48037), (1588, 45012), (1936, 36921), (2046, 34936), (2382, 30008), (2728, 26202), (2904, 24614), (3176, 22506), (3751, 19056), (4092, 17468), (4367, 16368), (4764, 15004), (5456, 13101), (5808, 12307), (6352, 11253), (7502, 9528), (8184, 8734)]