12434371572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{7229}}^1\times {\mathrm{20477}}^1$

素因数の和:27720

約数の個数: 48

約数和(自身を含む): 33164530560

約数和(自身を除く): 20730158988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 7229, 14458, 20477, 21687, 28916, 40954, 43374, 50603, 61431, 81908, 86748, 101206, 122862, 143339, 151809, 202412, 245724, 286678, 303618, 430017, 573356, 607236, 860034, 1720068, 148028233, 296056466, 444084699, 592112932, 888169398, 1036197631, 1776338796, 2072395262, 3108592893, 4144790524, 6217185786, 12434371572]

約数ペア:

[(1, 12434371572), (2, 6217185786), (3, 4144790524), (4, 3108592893), (6, 2072395262), (7, 1776338796), (12, 1036197631), (14, 888169398), (21, 592112932), (28, 444084699), (42, 296056466), (84, 148028233), (7229, 1720068), (14458, 860034), (20477, 607236), (21687, 573356), (28916, 430017), (40954, 303618), (43374, 286678), (50603, 245724), (61431, 202412), (81908, 151809), (86748, 143339), (101206, 122862)]