73615348

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{557}}^1$

素因数の和:664

約数の個数: 48

約数和(自身を含む): 142490880

約数和(自身を除く): 68875532

約数列:

[1, 2, 4, 19, 37, 38, 47, 74, 76, 94, 148, 188, 557, 703, 893, 1114, 1406, 1739, 1786, 2228, 2812, 3478, 3572, 6956, 10583, 20609, 21166, 26179, 33041, 41218, 42332, 52358, 66082, 82436, 104716, 132164, 391571, 497401, 783142, 968623, 994802, 1566284, 1937246, 1989604, 3874492, 18403837, 36807674, 73615348]

約数ペア:

[(1, 73615348), (2, 36807674), (4, 18403837), (19, 3874492), (37, 1989604), (38, 1937246), (47, 1566284), (74, 994802), (76, 968623), (94, 783142), (148, 497401), (188, 391571), (557, 132164), (703, 104716), (893, 82436), (1114, 66082), (1406, 52358), (1739, 42332), (1786, 41218), (2228, 33041), (2812, 26179), (3478, 21166), (3572, 20609), (6956, 10583)]