49837116

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{647}}^1$

素因数の和:799

約数の個数: 72

約数和(自身を含む): 136515456

約数和(自身を除く): 86678340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 131, 147, 196, 262, 294, 393, 524, 588, 647, 786, 917, 1294, 1572, 1834, 1941, 2588, 2751, 3668, 3882, 4529, 5502, 6419, 7764, 9058, 11004, 12838, 13587, 18116, 19257, 25676, 27174, 31703, 38514, 54348, 63406, 77028, 84757, 95109, 126812, 169514, 190218, 254271, 339028, 380436, 508542, 593299, 1017084, 1186598, 1779897, 2373196, 3559794, 4153093, 7119588, 8306186, 12459279, 16612372, 24918558, 49837116]

約数ペア:

[(1, 49837116), (2, 24918558), (3, 16612372), (4, 12459279), (6, 8306186), (7, 7119588), (12, 4153093), (14, 3559794), (21, 2373196), (28, 1779897), (42, 1186598), (49, 1017084), (84, 593299), (98, 508542), (131, 380436), (147, 339028), (196, 254271), (262, 190218), (294, 169514), (393, 126812), (524, 95109), (588, 84757), (647, 77028), (786, 63406), (917, 54348), (1294, 38514), (1572, 31703), (1834, 27174), (1941, 25676), (2588, 19257), (2751, 18116), (3668, 13587), (3882, 12838), (4529, 11004), (5502, 9058), (6419, 7764)]