77320476

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:435

約数の個数: 72

約数和(自身を含む): 200425680

約数和(自身を除く): 123105204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 113, 166, 226, 229, 249, 332, 339, 452, 458, 498, 678, 687, 747, 916, 996, 1017, 1356, 1374, 1494, 2034, 2061, 2748, 2988, 4068, 4122, 8244, 9379, 18758, 19007, 25877, 28137, 37516, 38014, 51754, 56274, 57021, 76028, 77631, 84411, 103508, 112548, 114042, 155262, 168822, 171063, 228084, 232893, 310524, 337644, 342126, 465786, 684252, 931572, 2147791, 4295582, 6443373, 8591164, 12886746, 19330119, 25773492, 38660238, 77320476]

約数ペア:

[(1, 77320476), (2, 38660238), (3, 25773492), (4, 19330119), (6, 12886746), (9, 8591164), (12, 6443373), (18, 4295582), (36, 2147791), (83, 931572), (113, 684252), (166, 465786), (226, 342126), (229, 337644), (249, 310524), (332, 232893), (339, 228084), (452, 171063), (458, 168822), (498, 155262), (678, 114042), (687, 112548), (747, 103508), (916, 84411), (996, 77631), (1017, 76028), (1356, 57021), (1374, 56274), (1494, 51754), (2034, 38014), (2061, 37516), (2748, 28137), (2988, 25877), (4068, 19007), (4122, 18758), (8244, 9379)]