80275944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{16477}}^1$

素因数の和:16522

約数の個数: 64

約数和(自身を含む): 237283200

約数和(自身を除く): 157007256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 16477, 32954, 49431, 65908, 98862, 115339, 131816, 197724, 230678, 346017, 395448, 461356, 477833, 692034, 922712, 955666, 1384068, 1433499, 1911332, 2768136, 2866998, 3344831, 3822664, 5733996, 6689662, 10034493, 11467992, 13379324, 20068986, 26758648, 40137972, 80275944]

約数ペア:

[(1, 80275944), (2, 40137972), (3, 26758648), (4, 20068986), (6, 13379324), (7, 11467992), (8, 10034493), (12, 6689662), (14, 5733996), (21, 3822664), (24, 3344831), (28, 2866998), (29, 2768136), (42, 1911332), (56, 1433499), (58, 1384068), (84, 955666), (87, 922712), (116, 692034), (168, 477833), (174, 461356), (203, 395448), (232, 346017), (348, 230678), (406, 197724), (609, 131816), (696, 115339), (812, 98862), (1218, 65908), (1624, 49431), (2436, 32954), (4872, 16477)]