42524356

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^2\times {\mathrm{601}}^1$

素因数の和:657

約数の個数: 54

約数和(自身を含む): 91515438

約数和(自身を除く): 48991082

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 361, 532, 601, 722, 931, 1202, 1444, 1862, 2404, 2527, 3724, 4207, 5054, 8414, 10108, 11419, 16828, 17689, 22838, 29449, 35378, 45676, 58898, 70756, 79933, 117796, 159866, 216961, 319732, 433922, 559531, 867844, 1119062, 1518727, 2238124, 3037454, 6074908, 10631089, 21262178, 42524356]

約数ペア:

[(1, 42524356), (2, 21262178), (4, 10631089), (7, 6074908), (14, 3037454), (19, 2238124), (28, 1518727), (38, 1119062), (49, 867844), (76, 559531), (98, 433922), (133, 319732), (196, 216961), (266, 159866), (361, 117796), (532, 79933), (601, 70756), (722, 58898), (931, 45676), (1202, 35378), (1444, 29449), (1862, 22838), (2404, 17689), (2527, 16828), (3724, 11419), (4207, 10108), (5054, 8414)]