40729572

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3001}}^1$

素因数の和:3053

約数の個数: 72

約数和(自身を含む): 114736440

約数和(自身を除く): 74006868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3001, 3393, 4524, 6002, 6786, 9003, 12004, 13572, 18006, 27009, 36012, 39013, 54018, 78026, 87029, 108036, 117039, 156052, 174058, 234078, 261087, 348116, 351117, 468156, 522174, 702234, 783261, 1044348, 1131377, 1404468, 1566522, 2262754, 3133044, 3394131, 4525508, 6788262, 10182393, 13576524, 20364786, 40729572]

約数ペア:

[(1, 40729572), (2, 20364786), (3, 13576524), (4, 10182393), (6, 6788262), (9, 4525508), (12, 3394131), (13, 3133044), (18, 2262754), (26, 1566522), (29, 1404468), (36, 1131377), (39, 1044348), (52, 783261), (58, 702234), (78, 522174), (87, 468156), (116, 351117), (117, 348116), (156, 261087), (174, 234078), (234, 174058), (261, 156052), (348, 117039), (377, 108036), (468, 87029), (522, 78026), (754, 54018), (1044, 39013), (1131, 36012), (1508, 27009), (2262, 18006), (3001, 13572), (3393, 12004), (4524, 9003), (6002, 6786)]