41428548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2081}}^1$

素因数の和:2177

約数の個数: 72

約数和(自身を含む): 121255680

約数和(自身を除く): 79827132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1422, 1659, 2081, 2212, 2844, 3318, 4162, 4977, 6243, 6636, 8324, 9954, 12486, 14567, 18729, 19908, 24972, 29134, 37458, 43701, 58268, 74916, 87402, 131103, 164399, 174804, 262206, 328798, 493197, 524412, 657596, 986394, 1150793, 1479591, 1972788, 2301586, 2959182, 3452379, 4603172, 5918364, 6904758, 10357137, 13809516, 20714274, 41428548]

約数ペア:

[(1, 41428548), (2, 20714274), (3, 13809516), (4, 10357137), (6, 6904758), (7, 5918364), (9, 4603172), (12, 3452379), (14, 2959182), (18, 2301586), (21, 1972788), (28, 1479591), (36, 1150793), (42, 986394), (63, 657596), (79, 524412), (84, 493197), (126, 328798), (158, 262206), (237, 174804), (252, 164399), (316, 131103), (474, 87402), (553, 74916), (711, 58268), (948, 43701), (1106, 37458), (1422, 29134), (1659, 24972), (2081, 19908), (2212, 18729), (2844, 14567), (3318, 12486), (4162, 9954), (4977, 8324), (6243, 6636)]