72433634

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1$

素因数の和:651

約数の個数: 64

約数和(自身を含む): 145297152

約数和(自身を除く): 72863518

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 41, 82, 91, 119, 182, 221, 238, 287, 442, 533, 571, 574, 697, 1066, 1142, 1394, 1547, 3094, 3731, 3997, 4879, 7423, 7462, 7994, 9061, 9707, 9758, 14846, 18122, 19414, 23411, 46822, 51961, 63427, 67949, 103922, 126191, 126854, 135898, 163877, 252382, 304343, 327754, 397987, 608686, 795974, 883337, 1766674, 2130401, 2785909, 4260802, 5173831, 5571818, 10347662, 36216817, 72433634]

約数ペア:

[(1, 72433634), (2, 36216817), (7, 10347662), (13, 5571818), (14, 5173831), (17, 4260802), (26, 2785909), (34, 2130401), (41, 1766674), (82, 883337), (91, 795974), (119, 608686), (182, 397987), (221, 327754), (238, 304343), (287, 252382), (442, 163877), (533, 135898), (571, 126854), (574, 126191), (697, 103922), (1066, 67949), (1142, 63427), (1394, 51961), (1547, 46822), (3094, 23411), (3731, 19414), (3997, 18122), (4879, 14846), (7423, 9758), (7462, 9707), (7994, 9061)]