8689044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 25527040

約数和(自身を除く): 16837996

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 73, 78, 84, 91, 109, 146, 156, 182, 218, 219, 273, 292, 327, 364, 436, 438, 511, 546, 654, 763, 876, 949, 1022, 1092, 1308, 1417, 1526, 1533, 1898, 2044, 2289, 2834, 2847, 3052, 3066, 3796, 4251, 4578, 5668, 5694, 6132, 6643, 7957, 8502, 9156, 9919, 11388, 13286, 15914, 17004, 19838, 19929, 23871, 26572, 29757, 31828, 39676, 39858, 47742, 55699, 59514, 79716, 95484, 103441, 111398, 119028, 167097, 206882, 222796, 310323, 334194, 413764, 620646, 668388, 724087, 1241292, 1448174, 2172261, 2896348, 4344522, 8689044]

約数ペア:

[(1, 8689044), (2, 4344522), (3, 2896348), (4, 2172261), (6, 1448174), (7, 1241292), (12, 724087), (13, 668388), (14, 620646), (21, 413764), (26, 334194), (28, 310323), (39, 222796), (42, 206882), (52, 167097), (73, 119028), (78, 111398), (84, 103441), (91, 95484), (109, 79716), (146, 59514), (156, 55699), (182, 47742), (218, 39858), (219, 39676), (273, 31828), (292, 29757), (327, 26572), (364, 23871), (436, 19929), (438, 19838), (511, 17004), (546, 15914), (654, 13286), (763, 11388), (876, 9919), (949, 9156), (1022, 8502), (1092, 7957), (1308, 6643), (1417, 6132), (1526, 5694), (1533, 5668), (1898, 4578), (2044, 4251), (2289, 3796), (2834, 3066), (2847, 3052)]