40258152

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{4621}}^1$

素因数の和:4655

約数の個数: 72

約数和(自身を含む): 119871570

約数和(自身を除く): 79613418

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 121, 132, 198, 242, 264, 363, 396, 484, 726, 792, 968, 1089, 1452, 2178, 2904, 4356, 4621, 8712, 9242, 13863, 18484, 27726, 36968, 41589, 50831, 55452, 83178, 101662, 110904, 152493, 166356, 203324, 304986, 332712, 406648, 457479, 559141, 609972, 914958, 1118282, 1219944, 1677423, 1829916, 2236564, 3354846, 3659832, 4473128, 5032269, 6709692, 10064538, 13419384, 20129076, 40258152]

約数ペア:

[(1, 40258152), (2, 20129076), (3, 13419384), (4, 10064538), (6, 6709692), (8, 5032269), (9, 4473128), (11, 3659832), (12, 3354846), (18, 2236564), (22, 1829916), (24, 1677423), (33, 1219944), (36, 1118282), (44, 914958), (66, 609972), (72, 559141), (88, 457479), (99, 406648), (121, 332712), (132, 304986), (198, 203324), (242, 166356), (264, 152493), (363, 110904), (396, 101662), (484, 83178), (726, 55452), (792, 50831), (968, 41589), (1089, 36968), (1452, 27726), (2178, 18484), (2904, 13863), (4356, 9242), (4621, 8712)]