15671107576

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{19273}}^1$

素因数の和:19424

約数の個数: 64

約数和(自身を含む): 31376530080

約数和(自身を除く): 15705422504

約数列:

[1, 2, 4, 8, 37, 41, 67, 74, 82, 134, 148, 164, 268, 296, 328, 536, 1517, 2479, 2747, 3034, 4958, 5494, 6068, 9916, 10988, 12136, 19273, 19832, 21976, 38546, 77092, 101639, 154184, 203278, 406556, 713101, 790193, 813112, 1291291, 1426202, 1580386, 2582582, 2852404, 3160772, 5165164, 5704808, 6321544, 10330328, 29237141, 47777767, 52942931, 58474282, 95555534, 105885862, 116948564, 191111068, 211771724, 233897128, 382222136, 423543448, 1958888447, 3917776894, 7835553788, 15671107576]

約数ペア:

[(1, 15671107576), (2, 7835553788), (4, 3917776894), (8, 1958888447), (37, 423543448), (41, 382222136), (67, 233897128), (74, 211771724), (82, 191111068), (134, 116948564), (148, 105885862), (164, 95555534), (268, 58474282), (296, 52942931), (328, 47777767), (536, 29237141), (1517, 10330328), (2479, 6321544), (2747, 5704808), (3034, 5165164), (4958, 3160772), (5494, 2852404), (6068, 2582582), (9916, 1580386), (10988, 1426202), (12136, 1291291), (19273, 813112), (19832, 790193), (21976, 713101), (38546, 406556), (77092, 203278), (101639, 154184)]