73638110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4259}}^1$

素因数の和:4305

約数の個数: 64

約数和(自身を含む): 171763200

約数和(自身を除く): 98125090

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 130, 133, 182, 190, 247, 266, 455, 494, 665, 910, 1235, 1330, 1729, 2470, 3458, 4259, 8518, 8645, 17290, 21295, 29813, 42590, 55367, 59626, 80921, 110734, 149065, 161842, 276835, 298130, 387569, 404605, 553670, 566447, 775138, 809210, 1051973, 1132894, 1937845, 2103946, 2832235, 3875690, 5259865, 5664470, 7363811, 10519730, 14727622, 36819055, 73638110]

約数ペア:

[(1, 73638110), (2, 36819055), (5, 14727622), (7, 10519730), (10, 7363811), (13, 5664470), (14, 5259865), (19, 3875690), (26, 2832235), (35, 2103946), (38, 1937845), (65, 1132894), (70, 1051973), (91, 809210), (95, 775138), (130, 566447), (133, 553670), (182, 404605), (190, 387569), (247, 298130), (266, 276835), (455, 161842), (494, 149065), (665, 110734), (910, 80921), (1235, 59626), (1330, 55367), (1729, 42590), (2470, 29813), (3458, 21295), (4259, 17290), (8518, 8645)]