37375432

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:254

約数の個数: 64

約数和(自身を含む): 78120000

約数和(自身を除く): 40744568

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 61, 76, 116, 122, 139, 152, 232, 244, 278, 488, 551, 556, 1102, 1112, 1159, 1769, 2204, 2318, 2641, 3538, 4031, 4408, 4636, 5282, 7076, 8062, 8479, 9272, 10564, 14152, 16124, 16958, 21128, 32248, 33611, 33916, 67222, 67832, 76589, 134444, 153178, 161101, 245891, 268888, 306356, 322202, 491782, 612712, 644404, 983564, 1288808, 1967128, 4671929, 9343858, 18687716, 37375432]

約数ペア:

[(1, 37375432), (2, 18687716), (4, 9343858), (8, 4671929), (19, 1967128), (29, 1288808), (38, 983564), (58, 644404), (61, 612712), (76, 491782), (116, 322202), (122, 306356), (139, 268888), (152, 245891), (232, 161101), (244, 153178), (278, 134444), (488, 76589), (551, 67832), (556, 67222), (1102, 33916), (1112, 33611), (1159, 32248), (1769, 21128), (2204, 16958), (2318, 16124), (2641, 14152), (3538, 10564), (4031, 9272), (4408, 8479), (4636, 8062), (5282, 7076)]