87308182

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 143926272

約数和(自身を除く): 56618090

約数列:

[1, 2, 13, 26, 127, 137, 193, 254, 274, 386, 1651, 1781, 2509, 3302, 3562, 5018, 17399, 24511, 26441, 34798, 49022, 52882, 226187, 318643, 343733, 452374, 637286, 687466, 3358007, 6716014, 43654091, 87308182]

約数ペア:

[(1, 87308182), (2, 43654091), (13, 6716014), (26, 3358007), (127, 687466), (137, 637286), (193, 452374), (254, 343733), (274, 318643), (386, 226187), (1651, 52882), (1781, 49022), (2509, 34798), (3302, 26441), (3562, 24511), (5018, 17399)]