40268472

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1231}}^1$

素因数の和:1316

約数の個数: 64

約数和(自身を含む): 106444800

約数和(自身を除く): 66176328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 47, 58, 87, 94, 116, 141, 174, 188, 232, 282, 348, 376, 564, 696, 1128, 1231, 1363, 2462, 2726, 3693, 4089, 4924, 5452, 7386, 8178, 9848, 10904, 14772, 16356, 29544, 32712, 35699, 57857, 71398, 107097, 115714, 142796, 173571, 214194, 231428, 285592, 347142, 428388, 462856, 694284, 856776, 1388568, 1677853, 3355706, 5033559, 6711412, 10067118, 13422824, 20134236, 40268472]

約数ペア:

[(1, 40268472), (2, 20134236), (3, 13422824), (4, 10067118), (6, 6711412), (8, 5033559), (12, 3355706), (24, 1677853), (29, 1388568), (47, 856776), (58, 694284), (87, 462856), (94, 428388), (116, 347142), (141, 285592), (174, 231428), (188, 214194), (232, 173571), (282, 142796), (348, 115714), (376, 107097), (564, 71398), (696, 57857), (1128, 35699), (1231, 32712), (1363, 29544), (2462, 16356), (2726, 14772), (3693, 10904), (4089, 9848), (4924, 8178), (5452, 7386)]