75812238

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{433}}^1$

素因数の和:649

約数の個数: 48

約数和(自身を含む): 168176736

約数和(自身を除く): 92364498

約数列:

[1, 2, 3, 6, 9, 18, 71, 137, 142, 213, 274, 411, 426, 433, 639, 822, 866, 1233, 1278, 1299, 2466, 2598, 3897, 7794, 9727, 19454, 29181, 30743, 58362, 59321, 61486, 87543, 92229, 118642, 175086, 177963, 184458, 276687, 355926, 533889, 553374, 1067778, 4211791, 8423582, 12635373, 25270746, 37906119, 75812238]

約数ペア:

[(1, 75812238), (2, 37906119), (3, 25270746), (6, 12635373), (9, 8423582), (18, 4211791), (71, 1067778), (137, 553374), (142, 533889), (213, 355926), (274, 276687), (411, 184458), (426, 177963), (433, 175086), (639, 118642), (822, 92229), (866, 87543), (1233, 61486), (1278, 59321), (1299, 58362), (2466, 30743), (2598, 29181), (3897, 19454), (7794, 9727)]