76453936

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:290

約数の個数: 80

約数和(自身を含む): 167989248

約数和(自身を除く): 91535312

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 71, 104, 124, 142, 167, 208, 248, 284, 334, 403, 496, 568, 668, 806, 923, 1136, 1336, 1612, 1846, 2171, 2201, 2672, 3224, 3692, 4342, 4402, 5177, 6448, 7384, 8684, 8804, 10354, 11857, 14768, 17368, 17608, 20708, 23714, 28613, 34736, 35216, 41416, 47428, 57226, 67301, 82832, 94856, 114452, 134602, 154141, 189712, 228904, 269204, 308282, 367567, 457808, 538408, 616564, 735134, 1076816, 1233128, 1470268, 2466256, 2940536, 4778371, 5881072, 9556742, 19113484, 38226968, 76453936]

約数ペア:

[(1, 76453936), (2, 38226968), (4, 19113484), (8, 9556742), (13, 5881072), (16, 4778371), (26, 2940536), (31, 2466256), (52, 1470268), (62, 1233128), (71, 1076816), (104, 735134), (124, 616564), (142, 538408), (167, 457808), (208, 367567), (248, 308282), (284, 269204), (334, 228904), (403, 189712), (496, 154141), (568, 134602), (668, 114452), (806, 94856), (923, 82832), (1136, 67301), (1336, 57226), (1612, 47428), (1846, 41416), (2171, 35216), (2201, 34736), (2672, 28613), (3224, 23714), (3692, 20708), (4342, 17608), (4402, 17368), (5177, 14768), (6448, 11857), (7384, 10354), (8684, 8804)]