968565564

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{4547}}^1$

素因数の和:4715

約数の個数: 72

約数和(自身を含む): 2514661968

約数和(自身を除く): 1546096404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 97, 122, 183, 194, 244, 291, 366, 388, 549, 582, 732, 873, 1098, 1164, 1746, 2196, 3492, 4547, 5917, 9094, 11834, 13641, 17751, 18188, 23668, 27282, 35502, 40923, 53253, 54564, 71004, 81846, 106506, 163692, 213012, 277367, 441059, 554734, 832101, 882118, 1109468, 1323177, 1664202, 1764236, 2496303, 2646354, 3328404, 3969531, 4992606, 5292708, 7939062, 9985212, 15878124, 26904599, 53809198, 80713797, 107618396, 161427594, 242141391, 322855188, 484282782, 968565564]

約数ペア:

[(1, 968565564), (2, 484282782), (3, 322855188), (4, 242141391), (6, 161427594), (9, 107618396), (12, 80713797), (18, 53809198), (36, 26904599), (61, 15878124), (97, 9985212), (122, 7939062), (183, 5292708), (194, 4992606), (244, 3969531), (291, 3328404), (366, 2646354), (388, 2496303), (549, 1764236), (582, 1664202), (732, 1323177), (873, 1109468), (1098, 882118), (1164, 832101), (1746, 554734), (2196, 441059), (3492, 277367), (4547, 213012), (5917, 163692), (9094, 106506), (11834, 81846), (13641, 71004), (17751, 54564), (18188, 53253), (23668, 40923), (27282, 35502)]