73473638

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{881}}^1$

素因数の和:957

約数の個数: 48

約数和(自身を含む): 137549664

約数和(自身を除く): 64076026

約数列:

[1, 2, 7, 14, 23, 37, 46, 49, 74, 98, 161, 259, 322, 518, 851, 881, 1127, 1702, 1762, 1813, 2254, 3626, 5957, 6167, 11914, 12334, 20263, 32597, 40526, 41699, 43169, 65194, 83398, 86338, 141841, 228179, 283682, 456358, 749731, 992887, 1499462, 1597253, 1985774, 3194506, 5248117, 10496234, 36736819, 73473638]

約数ペア:

[(1, 73473638), (2, 36736819), (7, 10496234), (14, 5248117), (23, 3194506), (37, 1985774), (46, 1597253), (49, 1499462), (74, 992887), (98, 749731), (161, 456358), (259, 283682), (322, 228179), (518, 141841), (851, 86338), (881, 83398), (1127, 65194), (1702, 43169), (1762, 41699), (1813, 40526), (2254, 32597), (3626, 20263), (5957, 12334), (6167, 11914)]