86840109174

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{22721117}}^1$

素因数の和:22721149

約数の個数: 48

約数和(自身を含む): 217577425968

約数和(自身を除く): 130737316794

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, 22721117, 45442234, 68163351, 136326702, 159047819, 295374521, 318095638, 477143457, 590749042, 886123563, 954286914, 1113334733, 1772247126, 2067621647, 2226669466, 3340004199, 4135243294, 6202864941, 6680008398, 12405729882, 14473351529, 28946703058, 43420054587, 86840109174]

約数ペア:

[(1, 86840109174), (2, 43420054587), (3, 28946703058), (6, 14473351529), (7, 12405729882), (13, 6680008398), (14, 6202864941), (21, 4135243294), (26, 3340004199), (39, 2226669466), (42, 2067621647), (49, 1772247126), (78, 1113334733), (91, 954286914), (98, 886123563), (147, 590749042), (182, 477143457), (273, 318095638), (294, 295374521), (546, 159047819), (637, 136326702), (1274, 68163351), (1911, 45442234), (3822, 22721117)]