69927228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4549}}^1$

素因数の和:4627

約数の個数: 72

約数和(自身を含む): 205368800

約数和(自身を除く): 135441572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 3843, 4549, 5124, 7686, 9098, 13647, 15372, 18196, 27294, 31843, 40941, 54588, 63686, 81882, 95529, 127372, 163764, 191058, 277489, 286587, 382116, 554978, 573174, 832467, 1109956, 1146348, 1664934, 1942423, 2497401, 3329868, 3884846, 4994802, 5827269, 7769692, 9989604, 11654538, 17481807, 23309076, 34963614, 69927228]

約数ペア:

[(1, 69927228), (2, 34963614), (3, 23309076), (4, 17481807), (6, 11654538), (7, 9989604), (9, 7769692), (12, 5827269), (14, 4994802), (18, 3884846), (21, 3329868), (28, 2497401), (36, 1942423), (42, 1664934), (61, 1146348), (63, 1109956), (84, 832467), (122, 573174), (126, 554978), (183, 382116), (244, 286587), (252, 277489), (366, 191058), (427, 163764), (549, 127372), (732, 95529), (854, 81882), (1098, 63686), (1281, 54588), (1708, 40941), (2196, 31843), (2562, 27294), (3843, 18196), (4549, 15372), (5124, 13647), (7686, 9098)]