4247124

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:285

約数の個数: 72

約数和(自身を含む): 11950848

約数和(自身を除く): 7703724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 233, 294, 372, 434, 466, 588, 651, 699, 868, 932, 1302, 1398, 1519, 1631, 2604, 2796, 3038, 3262, 4557, 4893, 6076, 6524, 7223, 9114, 9786, 11417, 14446, 18228, 19572, 21669, 22834, 28892, 34251, 43338, 45668, 50561, 68502, 86676, 101122, 137004, 151683, 202244, 303366, 353927, 606732, 707854, 1061781, 1415708, 2123562, 4247124]

約数ペア:

[(1, 4247124), (2, 2123562), (3, 1415708), (4, 1061781), (6, 707854), (7, 606732), (12, 353927), (14, 303366), (21, 202244), (28, 151683), (31, 137004), (42, 101122), (49, 86676), (62, 68502), (84, 50561), (93, 45668), (98, 43338), (124, 34251), (147, 28892), (186, 22834), (196, 21669), (217, 19572), (233, 18228), (294, 14446), (372, 11417), (434, 9786), (466, 9114), (588, 7223), (651, 6524), (699, 6076), (868, 4893), (932, 4557), (1302, 3262), (1398, 3038), (1519, 2796), (1631, 2604)]