82734834

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{21647}}^1$

素因数の和:21679

約数の個数: 48

約数和(自身を含む): 207301248

約数和(自身を除く): 124566414

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 21647, 43294, 64941, 129882, 151529, 281411, 303058, 454587, 562822, 844233, 909174, 1060703, 1688466, 1969877, 2121406, 3182109, 3939754, 5909631, 6364218, 11819262, 13789139, 27578278, 41367417, 82734834]

約数ペア:

[(1, 82734834), (2, 41367417), (3, 27578278), (6, 13789139), (7, 11819262), (13, 6364218), (14, 5909631), (21, 3939754), (26, 3182109), (39, 2121406), (42, 1969877), (49, 1688466), (78, 1060703), (91, 909174), (98, 844233), (147, 562822), (182, 454587), (273, 303058), (294, 281411), (546, 151529), (637, 129882), (1274, 64941), (1911, 43294), (3822, 21647)]