67532764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2357}}^1$

素因数の和:2422

約数の個数: 48

約数和(自身を含む): 138650400

約数和(自身を除く): 71117636

約数列:

[1, 2, 4, 13, 19, 26, 29, 38, 52, 58, 76, 116, 247, 377, 494, 551, 754, 988, 1102, 1508, 2204, 2357, 4714, 7163, 9428, 14326, 28652, 30641, 44783, 61282, 68353, 89566, 122564, 136706, 179132, 273412, 582179, 888589, 1164358, 1298707, 1777178, 2328716, 2597414, 3554356, 5194828, 16883191, 33766382, 67532764]

約数ペア:

[(1, 67532764), (2, 33766382), (4, 16883191), (13, 5194828), (19, 3554356), (26, 2597414), (29, 2328716), (38, 1777178), (52, 1298707), (58, 1164358), (76, 888589), (116, 582179), (247, 273412), (377, 179132), (494, 136706), (551, 122564), (754, 89566), (988, 68353), (1102, 61282), (1508, 44783), (2204, 30641), (2357, 28652), (4714, 14326), (7163, 9428)]