1617096

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:166

約数の個数: 64

約数和(自身を含む): 4475520

約数和(自身を除く): 2858424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 71, 73, 78, 104, 142, 146, 156, 213, 219, 284, 292, 312, 426, 438, 568, 584, 852, 876, 923, 949, 1704, 1752, 1846, 1898, 2769, 2847, 3692, 3796, 5183, 5538, 5694, 7384, 7592, 10366, 11076, 11388, 15549, 20732, 22152, 22776, 31098, 41464, 62196, 67379, 124392, 134758, 202137, 269516, 404274, 539032, 808548, 1617096]

約数ペア:

[(1, 1617096), (2, 808548), (3, 539032), (4, 404274), (6, 269516), (8, 202137), (12, 134758), (13, 124392), (24, 67379), (26, 62196), (39, 41464), (52, 31098), (71, 22776), (73, 22152), (78, 20732), (104, 15549), (142, 11388), (146, 11076), (156, 10366), (213, 7592), (219, 7384), (284, 5694), (292, 5538), (312, 5183), (426, 3796), (438, 3692), (568, 2847), (584, 2769), (852, 1898), (876, 1846), (923, 1752), (949, 1704)]