87026436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8423}}^1$

素因数の和:8481

約数の個数: 72

約数和(自身を含む): 257572224

約数和(自身を除く): 170545788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 3444, 5166, 8423, 10332, 16846, 25269, 33692, 50538, 58961, 75807, 101076, 117922, 151614, 176883, 235844, 303228, 345343, 353766, 530649, 690686, 707532, 1036029, 1061298, 1381372, 2072058, 2122596, 2417401, 3108087, 4144116, 4834802, 6216174, 7252203, 9669604, 12432348, 14504406, 21756609, 29008812, 43513218, 87026436]

約数ペア:

[(1, 87026436), (2, 43513218), (3, 29008812), (4, 21756609), (6, 14504406), (7, 12432348), (9, 9669604), (12, 7252203), (14, 6216174), (18, 4834802), (21, 4144116), (28, 3108087), (36, 2417401), (41, 2122596), (42, 2072058), (63, 1381372), (82, 1061298), (84, 1036029), (123, 707532), (126, 690686), (164, 530649), (246, 353766), (252, 345343), (287, 303228), (369, 235844), (492, 176883), (574, 151614), (738, 117922), (861, 101076), (1148, 75807), (1476, 58961), (1722, 50538), (2583, 33692), (3444, 25269), (5166, 16846), (8423, 10332)]