72698164

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{4817}}^1$

素因数の和:4853

約数の個数: 48

約数和(自身を含む): 161884800

約数和(自身を除く): 89186636

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 343, 539, 686, 1078, 1372, 2156, 3773, 4817, 7546, 9634, 15092, 19268, 33719, 52987, 67438, 105974, 134876, 211948, 236033, 370909, 472066, 741818, 944132, 1483636, 1652231, 2596363, 3304462, 5192726, 6608924, 10385452, 18174541, 36349082, 72698164]

約数ペア:

[(1, 72698164), (2, 36349082), (4, 18174541), (7, 10385452), (11, 6608924), (14, 5192726), (22, 3304462), (28, 2596363), (44, 1652231), (49, 1483636), (77, 944132), (98, 741818), (154, 472066), (196, 370909), (308, 236033), (343, 211948), (539, 134876), (686, 105974), (1078, 67438), (1372, 52987), (2156, 33719), (3773, 19268), (4817, 15092), (7546, 9634)]