85178448

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{9697}}^1$

素因数の和:9772

約数の個数: 60

約数和(自身を含む): 242314228

約数和(自身を除く): 157135780

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, 9697, 19394, 29091, 38788, 58182, 77576, 87273, 116364, 155152, 174546, 232728, 349092, 465456, 591517, 698184, 1183034, 1396368, 1774551, 2366068, 3549102, 4732136, 5323653, 7098204, 9464272, 10647306, 14196408, 21294612, 28392816, 42589224, 85178448]

約数ペア:

[(1, 85178448), (2, 42589224), (3, 28392816), (4, 21294612), (6, 14196408), (8, 10647306), (9, 9464272), (12, 7098204), (16, 5323653), (18, 4732136), (24, 3549102), (36, 2366068), (48, 1774551), (61, 1396368), (72, 1183034), (122, 698184), (144, 591517), (183, 465456), (244, 349092), (366, 232728), (488, 174546), (549, 155152), (732, 116364), (976, 87273), (1098, 77576), (1464, 58182), (2196, 38788), (2928, 29091), (4392, 19394), (8784, 9697)]