71398194

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{34693}}^1$

素因数の和:34719

約数の個数: 32

約数和(自身を含む): 166531200

約数和(自身を除く): 95133006

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 34693, 69386, 104079, 208158, 242851, 485702, 728553, 1457106, 1699957, 3399914, 5099871, 10199742, 11899699, 23799398, 35699097, 71398194]

約数ペア:

[(1, 71398194), (2, 35699097), (3, 23799398), (6, 11899699), (7, 10199742), (14, 5099871), (21, 3399914), (42, 1699957), (49, 1457106), (98, 728553), (147, 485702), (294, 242851), (343, 208158), (686, 104079), (1029, 69386), (2058, 34693)]