40546512

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^2\times {\mathrm{293}}^1$

素因数の和:369

約数の個数: 90

約数和(自身を含む): 117652626

約数和(自身を除く): 77106114

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 293, 372, 496, 558, 586, 744, 879, 961, 1116, 1172, 1488, 1758, 1922, 2232, 2344, 2637, 2883, 3516, 3844, 4464, 4688, 5274, 5766, 7032, 7688, 8649, 9083, 10548, 11532, 14064, 15376, 17298, 18166, 21096, 23064, 27249, 34596, 36332, 42192, 46128, 54498, 69192, 72664, 81747, 108996, 138384, 145328, 163494, 217992, 281573, 326988, 435984, 563146, 653976, 844719, 1126292, 1307952, 1689438, 2252584, 2534157, 3378876, 4505168, 5068314, 6757752, 10136628, 13515504, 20273256, 40546512]

約数ペア:

[(1, 40546512), (2, 20273256), (3, 13515504), (4, 10136628), (6, 6757752), (8, 5068314), (9, 4505168), (12, 3378876), (16, 2534157), (18, 2252584), (24, 1689438), (31, 1307952), (36, 1126292), (48, 844719), (62, 653976), (72, 563146), (93, 435984), (124, 326988), (144, 281573), (186, 217992), (248, 163494), (279, 145328), (293, 138384), (372, 108996), (496, 81747), (558, 72664), (586, 69192), (744, 54498), (879, 46128), (961, 42192), (1116, 36332), (1172, 34596), (1488, 27249), (1758, 23064), (1922, 21096), (2232, 18166), (2344, 17298), (2637, 15376), (2883, 14064), (3516, 11532), (3844, 10548), (4464, 9083), (4688, 8649), (5274, 7688), (5766, 7032)]