128336472

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{14731}}^1$

素因数の和:14765

約数の個数: 72

約数和(自身を含む): 382074420

約数和(自身を除く): 253737948

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 121, 132, 198, 242, 264, 363, 396, 484, 726, 792, 968, 1089, 1452, 2178, 2904, 4356, 8712, 14731, 29462, 44193, 58924, 88386, 117848, 132579, 162041, 176772, 265158, 324082, 353544, 486123, 530316, 648164, 972246, 1060632, 1296328, 1458369, 1782451, 1944492, 2916738, 3564902, 3888984, 5347353, 5833476, 7129804, 10694706, 11666952, 14259608, 16042059, 21389412, 32084118, 42778824, 64168236, 128336472]

約数ペア:

[(1, 128336472), (2, 64168236), (3, 42778824), (4, 32084118), (6, 21389412), (8, 16042059), (9, 14259608), (11, 11666952), (12, 10694706), (18, 7129804), (22, 5833476), (24, 5347353), (33, 3888984), (36, 3564902), (44, 2916738), (66, 1944492), (72, 1782451), (88, 1458369), (99, 1296328), (121, 1060632), (132, 972246), (198, 648164), (242, 530316), (264, 486123), (363, 353544), (396, 324082), (484, 265158), (726, 176772), (792, 162041), (968, 132579), (1089, 117848), (1452, 88386), (2178, 58924), (2904, 44193), (4356, 29462), (8712, 14731)]