2912576964

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{46649}}^1$

素因数の和:46721

約数の個数: 72

約数和(自身を含む): 7643882400

約数和(自身を除く): 4731305436

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 121, 129, 132, 172, 242, 258, 363, 473, 484, 516, 726, 946, 1419, 1452, 1892, 2838, 5203, 5676, 10406, 15609, 20812, 31218, 46649, 62436, 93298, 139947, 186596, 279894, 513139, 559788, 1026278, 1539417, 2005907, 2052556, 3078834, 4011814, 5644529, 6017721, 6157668, 8023628, 11289058, 12035442, 16933587, 22064977, 22578116, 24070884, 33867174, 44129954, 66194931, 67734348, 88259908, 132389862, 242714747, 264779724, 485429494, 728144241, 970858988, 1456288482, 2912576964]

約数ペア:

[(1, 2912576964), (2, 1456288482), (3, 970858988), (4, 728144241), (6, 485429494), (11, 264779724), (12, 242714747), (22, 132389862), (33, 88259908), (43, 67734348), (44, 66194931), (66, 44129954), (86, 33867174), (121, 24070884), (129, 22578116), (132, 22064977), (172, 16933587), (242, 12035442), (258, 11289058), (363, 8023628), (473, 6157668), (484, 6017721), (516, 5644529), (726, 4011814), (946, 3078834), (1419, 2052556), (1452, 2005907), (1892, 1539417), (2838, 1026278), (5203, 559788), (5676, 513139), (10406, 279894), (15609, 186596), (20812, 139947), (31218, 93298), (46649, 62436)]