73473218

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23747}}^1$

素因数の和:23786

約数の個数: 32

約数和(自身を含む): 143627904

約数和(自身を除く): 70154686

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 23747, 47494, 166229, 308711, 332458, 403699, 617422, 807398, 2160977, 2825893, 4321954, 5248087, 5651786, 10496174, 36736609, 73473218]

約数ペア:

[(1, 73473218), (2, 36736609), (7, 10496174), (13, 5651786), (14, 5248087), (17, 4321954), (26, 2825893), (34, 2160977), (91, 807398), (119, 617422), (182, 403699), (221, 332458), (238, 308711), (442, 166229), (1547, 47494), (3094, 23747)]