71901162

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{9719}}^1$

素因数の和:9867

約数の個数: 32

約数和(自身を含む): 160963200

約数和(自身を除く): 89062038

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 822, 1233, 2466, 3699, 7398, 9719, 19438, 29157, 58314, 87471, 174942, 262413, 524826, 1331503, 2663006, 3994509, 7989018, 11983527, 23967054, 35950581, 71901162]

約数ペア:

[(1, 71901162), (2, 35950581), (3, 23967054), (6, 11983527), (9, 7989018), (18, 3994509), (27, 2663006), (54, 1331503), (137, 524826), (274, 262413), (411, 174942), (822, 87471), (1233, 58314), (2466, 29157), (3699, 19438), (7398, 9719)]