38803856

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{919}}^1$

素因数の和:976

約数の個数: 80

約数和(自身を含む): 95827200

約数和(自身を除く): 57023344

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 52, 56, 58, 91, 104, 112, 116, 182, 203, 208, 232, 364, 377, 406, 464, 728, 754, 812, 919, 1456, 1508, 1624, 1838, 2639, 3016, 3248, 3676, 5278, 6032, 6433, 7352, 10556, 11947, 12866, 14704, 21112, 23894, 25732, 26651, 42224, 47788, 51464, 53302, 83629, 95576, 102928, 106604, 167258, 186557, 191152, 213208, 334516, 346463, 373114, 426416, 669032, 692926, 746228, 1338064, 1385852, 1492456, 2425241, 2771704, 2984912, 4850482, 5543408, 9700964, 19401928, 38803856]

約数ペア:

[(1, 38803856), (2, 19401928), (4, 9700964), (7, 5543408), (8, 4850482), (13, 2984912), (14, 2771704), (16, 2425241), (26, 1492456), (28, 1385852), (29, 1338064), (52, 746228), (56, 692926), (58, 669032), (91, 426416), (104, 373114), (112, 346463), (116, 334516), (182, 213208), (203, 191152), (208, 186557), (232, 167258), (364, 106604), (377, 102928), (406, 95576), (464, 83629), (728, 53302), (754, 51464), (812, 47788), (919, 42224), (1456, 26651), (1508, 25732), (1624, 23894), (1838, 21112), (2639, 14704), (3016, 12866), (3248, 11947), (3676, 10556), (5278, 7352), (6032, 6433)]