66118468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{937}}^1$

素因数の和:1036

約数の個数: 48

約数和(自身を含む): 132370560

約数和(自身を除く): 66252092

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 59, 92, 118, 236, 299, 598, 767, 937, 1196, 1357, 1534, 1874, 2714, 3068, 3748, 5428, 12181, 17641, 21551, 24362, 35282, 43102, 48724, 55283, 70564, 86204, 110566, 221132, 280163, 560326, 718679, 1120652, 1271509, 1437358, 2543018, 2874716, 5086036, 16529617, 33059234, 66118468]

約数ペア:

[(1, 66118468), (2, 33059234), (4, 16529617), (13, 5086036), (23, 2874716), (26, 2543018), (46, 1437358), (52, 1271509), (59, 1120652), (92, 718679), (118, 560326), (236, 280163), (299, 221132), (598, 110566), (767, 86204), (937, 70564), (1196, 55283), (1357, 48724), (1534, 43102), (1874, 35282), (2714, 24362), (3068, 21551), (3748, 17641), (5428, 12181)]