38801344

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1877}}^1$

素因数の和:1925

約数の個数: 56

約数和(自身を含む): 85862160

約数和(自身を除く): 47060816

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, 1877, 2584, 3754, 5168, 7508, 10336, 15016, 20672, 30032, 31909, 35663, 60064, 63818, 71326, 120128, 127636, 142652, 255272, 285304, 510544, 570608, 606271, 1021088, 1141216, 1212542, 2042176, 2282432, 2425084, 4850168, 9700336, 19400672, 38801344]

約数ペア:

[(1, 38801344), (2, 19400672), (4, 9700336), (8, 4850168), (16, 2425084), (17, 2282432), (19, 2042176), (32, 1212542), (34, 1141216), (38, 1021088), (64, 606271), (68, 570608), (76, 510544), (136, 285304), (152, 255272), (272, 142652), (304, 127636), (323, 120128), (544, 71326), (608, 63818), (646, 60064), (1088, 35663), (1216, 31909), (1292, 30032), (1877, 20672), (2584, 15016), (3754, 10336), (5168, 7508)]