12054474

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:440

約数の個数: 64

約数和(自身を含む): 29184000

約数和(自身を除く): 17129526

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 54, 57, 62, 93, 114, 171, 186, 279, 342, 379, 513, 558, 589, 758, 837, 1026, 1137, 1178, 1674, 1767, 2274, 3411, 3534, 5301, 6822, 7201, 10233, 10602, 11749, 14402, 15903, 20466, 21603, 23498, 31806, 35247, 43206, 64809, 70494, 105741, 129618, 194427, 211482, 223231, 317223, 388854, 446462, 634446, 669693, 1339386, 2009079, 4018158, 6027237, 12054474]

約数ペア:

[(1, 12054474), (2, 6027237), (3, 4018158), (6, 2009079), (9, 1339386), (18, 669693), (19, 634446), (27, 446462), (31, 388854), (38, 317223), (54, 223231), (57, 211482), (62, 194427), (93, 129618), (114, 105741), (171, 70494), (186, 64809), (279, 43206), (342, 35247), (379, 31806), (513, 23498), (558, 21603), (589, 20466), (758, 15903), (837, 14402), (1026, 11749), (1137, 10602), (1178, 10233), (1674, 7201), (1767, 6822), (2274, 5301), (3411, 3534)]