80316942

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 176359680

約数和(自身を除く): 96042738

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 83, 102, 106, 159, 166, 179, 249, 318, 358, 498, 537, 901, 1074, 1411, 1802, 2703, 2822, 3043, 4233, 4399, 5406, 6086, 8466, 8798, 9129, 9487, 13197, 14857, 18258, 18974, 26394, 28461, 29714, 44571, 56922, 74783, 89142, 149566, 161279, 224349, 252569, 322558, 448698, 483837, 505138, 757707, 787421, 967674, 1515414, 1574842, 2362263, 4724526, 13386157, 26772314, 40158471, 80316942]

約数ペア:

[(1, 80316942), (2, 40158471), (3, 26772314), (6, 13386157), (17, 4724526), (34, 2362263), (51, 1574842), (53, 1515414), (83, 967674), (102, 787421), (106, 757707), (159, 505138), (166, 483837), (179, 448698), (249, 322558), (318, 252569), (358, 224349), (498, 161279), (537, 149566), (901, 89142), (1074, 74783), (1411, 56922), (1802, 44571), (2703, 29714), (2822, 28461), (3043, 26394), (4233, 18974), (4399, 18258), (5406, 14857), (6086, 13197), (8466, 9487), (8798, 9129)]