40961592

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{27091}}^1$

素因数の和:27113

約数の個数: 64

約数和(自身を含む): 130041600

約数和(自身を除く): 89080008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 27091, 54182, 81273, 108364, 162546, 189637, 216728, 243819, 325092, 379274, 487638, 568911, 650184, 731457, 758548, 975276, 1137822, 1462914, 1517096, 1706733, 1950552, 2275644, 2925828, 3413466, 4551288, 5120199, 5851656, 6826932, 10240398, 13653864, 20480796, 40961592]

約数ペア:

[(1, 40961592), (2, 20480796), (3, 13653864), (4, 10240398), (6, 6826932), (7, 5851656), (8, 5120199), (9, 4551288), (12, 3413466), (14, 2925828), (18, 2275644), (21, 1950552), (24, 1706733), (27, 1517096), (28, 1462914), (36, 1137822), (42, 975276), (54, 758548), (56, 731457), (63, 650184), (72, 568911), (84, 487638), (108, 379274), (126, 325092), (168, 243819), (189, 216728), (216, 189637), (252, 162546), (378, 108364), (504, 81273), (756, 54182), (1512, 27091)]