78081498

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{12721}}^1$

素因数の和:12771

約数の個数: 48

約数和(自身を含む): 190524672

約数和(自身を除く): 112443174

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 2046, 3069, 6138, 12721, 25442, 38163, 76326, 114489, 139931, 228978, 279862, 394351, 419793, 788702, 839586, 1183053, 1259379, 2366106, 2518758, 3549159, 4337861, 7098318, 8675722, 13013583, 26027166, 39040749, 78081498]

約数ペア:

[(1, 78081498), (2, 39040749), (3, 26027166), (6, 13013583), (9, 8675722), (11, 7098318), (18, 4337861), (22, 3549159), (31, 2518758), (33, 2366106), (62, 1259379), (66, 1183053), (93, 839586), (99, 788702), (186, 419793), (198, 394351), (279, 279862), (341, 228978), (558, 139931), (682, 114489), (1023, 76326), (2046, 38163), (3069, 25442), (6138, 12721)]