79961272

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{6659}}^1$

素因数の和:6763

約数の個数: 32

約数和(自身を含む): 159840000

約数和(自身を除く): 79878728

約数列:

[1, 2, 4, 8, 19, 38, 76, 79, 152, 158, 316, 632, 1501, 3002, 6004, 6659, 12008, 13318, 26636, 53272, 126521, 253042, 506084, 526061, 1012168, 1052122, 2104244, 4208488, 9995159, 19990318, 39980636, 79961272]

約数ペア:

[(1, 79961272), (2, 39980636), (4, 19990318), (8, 9995159), (19, 4208488), (38, 2104244), (76, 1052122), (79, 1012168), (152, 526061), (158, 506084), (316, 253042), (632, 126521), (1501, 53272), (3002, 26636), (6004, 13318), (6659, 12008)]