64013628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{18587}}^1$

素因数の和:18642

約数の個数: 48

約数和(自身を含む): 174875904

約数和(自身を除く): 110862276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 18587, 37174, 55761, 74348, 111522, 130109, 223044, 260218, 390327, 520436, 762067, 780654, 1524134, 1561308, 2286201, 3048268, 4572402, 5334469, 9144804, 10668938, 16003407, 21337876, 32006814, 64013628]

約数ペア:

[(1, 64013628), (2, 32006814), (3, 21337876), (4, 16003407), (6, 10668938), (7, 9144804), (12, 5334469), (14, 4572402), (21, 3048268), (28, 2286201), (41, 1561308), (42, 1524134), (82, 780654), (84, 762067), (123, 520436), (164, 390327), (246, 260218), (287, 223044), (492, 130109), (574, 111522), (861, 74348), (1148, 55761), (1722, 37174), (3444, 18587)]