78773422

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{1609}}^1$

素因数の和:1900

約数の個数: 32

約数和(自身を含む): 146059200

約数和(自身を除く): 67285778

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 269, 538, 1609, 1883, 3218, 3497, 3766, 6994, 11263, 20917, 22526, 24479, 41834, 48958, 146419, 292838, 432821, 865642, 3029747, 5626673, 6059494, 11253346, 39386711, 78773422]

約数ペア:

[(1, 78773422), (2, 39386711), (7, 11253346), (13, 6059494), (14, 5626673), (26, 3029747), (91, 865642), (182, 432821), (269, 292838), (538, 146419), (1609, 48958), (1883, 41834), (3218, 24479), (3497, 22526), (3766, 20917), (6994, 11263)]