9968002564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{191119}}^1$

素因数の和:191212

約数の個数: 48

約数和(自身を含む): 20228140800

約数和(自身を除く): 10260138236

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 59, 68, 118, 221, 236, 442, 767, 884, 1003, 1534, 2006, 3068, 4012, 13039, 26078, 52156, 191119, 382238, 764476, 2484547, 3249023, 4969094, 6498046, 9938188, 11276021, 12996092, 22552042, 42237299, 45104084, 84474598, 146588273, 168949196, 191692357, 293176546, 383384714, 586353092, 766769428, 2492000641, 4984001282, 9968002564]

約数ペア:

[(1, 9968002564), (2, 4984001282), (4, 2492000641), (13, 766769428), (17, 586353092), (26, 383384714), (34, 293176546), (52, 191692357), (59, 168949196), (68, 146588273), (118, 84474598), (221, 45104084), (236, 42237299), (442, 22552042), (767, 12996092), (884, 11276021), (1003, 9938188), (1534, 6498046), (2006, 4969094), (3068, 3249023), (4012, 2484547), (13039, 764476), (26078, 382238), (52156, 191119)]