77218220304

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{8790781}}^1$

素因数の和:8790856

約数の個数: 60

約数和(自身を含む): 219646479052

約数和(自身を除く): 142428258748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1464, 2196, 2928, 4392, 8784, 8790781, 17581562, 26372343, 35163124, 52744686, 70326248, 79117029, 105489372, 140652496, 158234058, 210978744, 316468116, 421957488, 536237641, 632936232, 1072475282, 1265872464, 1608712923, 2144950564, 3217425846, 4289901128, 4826138769, 6434851692, 8579802256, 9652277538, 12869703384, 19304555076, 25739406768, 38609110152, 77218220304]

約数ペア:

[(1, 77218220304), (2, 38609110152), (3, 25739406768), (4, 19304555076), (6, 12869703384), (8, 9652277538), (9, 8579802256), (12, 6434851692), (16, 4826138769), (18, 4289901128), (24, 3217425846), (36, 2144950564), (48, 1608712923), (61, 1265872464), (72, 1072475282), (122, 632936232), (144, 536237641), (183, 421957488), (244, 316468116), (366, 210978744), (488, 158234058), (549, 140652496), (732, 105489372), (976, 79117029), (1098, 70326248), (1464, 52744686), (2196, 35163124), (2928, 26372343), (4392, 17581562), (8784, 8790781)]