38842688

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1879}}^1$

素因数の和:1927

約数の個数: 56

約数和(自身を含む): 85953600

約数和(自身を除く): 47110912

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 1879, 2584, 3758, 5168, 7516, 10336, 15032, 20672, 30064, 31943, 35701, 60128, 63886, 71402, 120256, 127772, 142804, 255544, 285608, 511088, 571216, 606917, 1022176, 1142432, 1213834, 2044352, 2284864, 2427668, 4855336, 9710672, 19421344, 38842688]

約数ペア:

[(1, 38842688), (2, 19421344), (4, 9710672), (8, 4855336), (16, 2427668), (17, 2284864), (19, 2044352), (32, 1213834), (34, 1142432), (38, 1022176), (64, 606917), (68, 571216), (76, 511088), (136, 285608), (152, 255544), (272, 142804), (304, 127772), (323, 120256), (544, 71402), (608, 63886), (646, 60128), (1088, 35701), (1216, 31943), (1292, 30064), (1879, 20672), (2584, 15032), (3758, 10336), (5168, 7516)]