29910474

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:504

約数の個数: 72

約数和(自身を含む): 73696896

約数和(自身を除く): 43786422

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 121, 186, 198, 242, 279, 341, 363, 443, 558, 682, 726, 886, 1023, 1089, 1329, 2046, 2178, 2658, 3069, 3751, 3987, 4873, 6138, 7502, 7974, 9746, 11253, 13733, 14619, 22506, 27466, 29238, 33759, 41199, 43857, 53603, 67518, 82398, 87714, 107206, 123597, 151063, 160809, 247194, 302126, 321618, 453189, 482427, 906378, 964854, 1359567, 1661693, 2719134, 3323386, 4985079, 9970158, 14955237, 29910474]

約数ペア:

[(1, 29910474), (2, 14955237), (3, 9970158), (6, 4985079), (9, 3323386), (11, 2719134), (18, 1661693), (22, 1359567), (31, 964854), (33, 906378), (62, 482427), (66, 453189), (93, 321618), (99, 302126), (121, 247194), (186, 160809), (198, 151063), (242, 123597), (279, 107206), (341, 87714), (363, 82398), (443, 67518), (558, 53603), (682, 43857), (726, 41199), (886, 33759), (1023, 29238), (1089, 27466), (1329, 22506), (2046, 14619), (2178, 13733), (2658, 11253), (3069, 9746), (3751, 7974), (3987, 7502), (4873, 6138)]