74109664

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2309}}^1$

素因数の和:2395

約数の個数: 48

約数和(自身を含む): 157172400

約数和(自身を除く): 83062736

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 59, 68, 118, 136, 236, 272, 472, 544, 944, 1003, 1888, 2006, 2309, 4012, 4618, 8024, 9236, 16048, 18472, 32096, 36944, 39253, 73888, 78506, 136231, 157012, 272462, 314024, 544924, 628048, 1089848, 1256096, 2179696, 2315927, 4359392, 4631854, 9263708, 18527416, 37054832, 74109664]

約数ペア:

[(1, 74109664), (2, 37054832), (4, 18527416), (8, 9263708), (16, 4631854), (17, 4359392), (32, 2315927), (34, 2179696), (59, 1256096), (68, 1089848), (118, 628048), (136, 544924), (236, 314024), (272, 272462), (472, 157012), (544, 136231), (944, 78506), (1003, 73888), (1888, 39253), (2006, 36944), (2309, 32096), (4012, 18472), (4618, 16048), (8024, 9236)]