49062832

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1087}}^1$

素因数の和:1146

約数の個数: 80

約数和(自身を含む): 120881152

約数和(自身を除く): 71818320

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 1087, 1456, 1612, 1736, 2174, 2821, 3224, 3472, 4348, 5642, 6448, 7609, 8696, 11284, 14131, 15218, 17392, 22568, 28262, 30436, 33697, 45136, 56524, 60872, 67394, 98917, 113048, 121744, 134788, 197834, 226096, 235879, 269576, 395668, 438061, 471758, 539152, 791336, 876122, 943516, 1582672, 1752244, 1887032, 3066427, 3504488, 3774064, 6132854, 7008976, 12265708, 24531416, 49062832]

約数ペア:

[(1, 49062832), (2, 24531416), (4, 12265708), (7, 7008976), (8, 6132854), (13, 3774064), (14, 3504488), (16, 3066427), (26, 1887032), (28, 1752244), (31, 1582672), (52, 943516), (56, 876122), (62, 791336), (91, 539152), (104, 471758), (112, 438061), (124, 395668), (182, 269576), (208, 235879), (217, 226096), (248, 197834), (364, 134788), (403, 121744), (434, 113048), (496, 98917), (728, 67394), (806, 60872), (868, 56524), (1087, 45136), (1456, 33697), (1612, 30436), (1736, 28262), (2174, 22568), (2821, 17392), (3224, 15218), (3472, 14131), (4348, 11284), (5642, 8696), (6448, 7609)]