28618776

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{6737}}^1$

素因数の和:6808

約数の個数: 48

約数和(自身を含む): 78834600

約数和(自身を除く): 50215824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 4248, 6737, 13474, 20211, 26948, 40422, 53896, 60633, 80844, 121266, 161688, 242532, 397483, 485064, 794966, 1192449, 1589932, 2384898, 3179864, 3577347, 4769796, 7154694, 9539592, 14309388, 28618776]

約数ペア:

[(1, 28618776), (2, 14309388), (3, 9539592), (4, 7154694), (6, 4769796), (8, 3577347), (9, 3179864), (12, 2384898), (18, 1589932), (24, 1192449), (36, 794966), (59, 485064), (72, 397483), (118, 242532), (177, 161688), (236, 121266), (354, 80844), (472, 60633), (531, 53896), (708, 40422), (1062, 26948), (1416, 20211), (2124, 13474), (4248, 6737)]