70656592

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3469}}^1$

素因数の和:3563

約数の個数: 40

約数和(自身を含む): 146295200

約数和(自身を除く): 75638608

約数列:

[1, 2, 4, 8, 16, 19, 38, 67, 76, 134, 152, 268, 304, 536, 1072, 1273, 2546, 3469, 5092, 6938, 10184, 13876, 20368, 27752, 55504, 65911, 131822, 232423, 263644, 464846, 527288, 929692, 1054576, 1859384, 3718768, 4416037, 8832074, 17664148, 35328296, 70656592]

約数ペア:

[(1, 70656592), (2, 35328296), (4, 17664148), (8, 8832074), (16, 4416037), (19, 3718768), (38, 1859384), (67, 1054576), (76, 929692), (134, 527288), (152, 464846), (268, 263644), (304, 232423), (536, 131822), (1072, 65911), (1273, 55504), (2546, 27752), (3469, 20368), (5092, 13876), (6938, 10184)]