88619920

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{48163}}^1$

素因数の和:48199

約数の個数: 40

約数和(自身を含む): 215004096

約数和(自身を除く): 126384176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 48163, 96326, 192652, 240815, 385304, 481630, 770608, 963260, 1107749, 1926520, 2215498, 3853040, 4430996, 5538745, 8861992, 11077490, 17723984, 22154980, 44309960, 88619920]

約数ペア:

[(1, 88619920), (2, 44309960), (4, 22154980), (5, 17723984), (8, 11077490), (10, 8861992), (16, 5538745), (20, 4430996), (23, 3853040), (40, 2215498), (46, 1926520), (80, 1107749), (92, 963260), (115, 770608), (184, 481630), (230, 385304), (368, 240815), (460, 192652), (920, 96326), (1840, 48163)]