8435934

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:282

約数の個数: 64

約数和(自身を含む): 20623680

約数和(自身を除く): 12187746

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 61, 78, 117, 122, 183, 197, 234, 351, 366, 394, 549, 591, 702, 793, 1098, 1182, 1586, 1647, 1773, 2379, 2561, 3294, 3546, 4758, 5122, 5319, 7137, 7683, 10638, 12017, 14274, 15366, 21411, 23049, 24034, 36051, 42822, 46098, 69147, 72102, 108153, 138294, 156221, 216306, 312442, 324459, 468663, 648918, 937326, 1405989, 2811978, 4217967, 8435934]

約数ペア:

[(1, 8435934), (2, 4217967), (3, 2811978), (6, 1405989), (9, 937326), (13, 648918), (18, 468663), (26, 324459), (27, 312442), (39, 216306), (54, 156221), (61, 138294), (78, 108153), (117, 72102), (122, 69147), (183, 46098), (197, 42822), (234, 36051), (351, 24034), (366, 23049), (394, 21411), (549, 15366), (591, 14274), (702, 12017), (793, 10638), (1098, 7683), (1182, 7137), (1586, 5319), (1647, 5122), (1773, 4758), (2379, 3546), (2561, 3294)]