90715728

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{99469}}^1$

素因数の和:99499

約数の個数: 40

約数和(自身を含む): 246685600

約数和(自身を除く): 155969872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 99469, 198938, 298407, 397876, 596814, 795752, 1193628, 1591504, 1889911, 2387256, 3779822, 4774512, 5669733, 7559644, 11339466, 15119288, 22678932, 30238576, 45357864, 90715728]

約数ペア:

[(1, 90715728), (2, 45357864), (3, 30238576), (4, 22678932), (6, 15119288), (8, 11339466), (12, 7559644), (16, 5669733), (19, 4774512), (24, 3779822), (38, 2387256), (48, 1889911), (57, 1591504), (76, 1193628), (114, 795752), (152, 596814), (228, 397876), (304, 298407), (456, 198938), (912, 99469)]