28425096

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{1151}}^1$

素因数の和:1184

約数の個数: 96

約数和(自身を含む): 89856000

約数和(自身を除く): 61430904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 343, 392, 441, 504, 588, 686, 882, 1029, 1151, 1176, 1372, 1764, 2058, 2302, 2744, 3087, 3453, 3528, 4116, 4604, 6174, 6906, 8057, 8232, 9208, 10359, 12348, 13812, 16114, 20718, 24171, 24696, 27624, 32228, 41436, 48342, 56399, 64456, 72513, 82872, 96684, 112798, 145026, 169197, 193368, 225596, 290052, 338394, 394793, 451192, 507591, 580104, 676788, 789586, 1015182, 1184379, 1353576, 1579172, 2030364, 2368758, 3158344, 3553137, 4060728, 4737516, 7106274, 9475032, 14212548, 28425096]

約数ペア:

[(1, 28425096), (2, 14212548), (3, 9475032), (4, 7106274), (6, 4737516), (7, 4060728), (8, 3553137), (9, 3158344), (12, 2368758), (14, 2030364), (18, 1579172), (21, 1353576), (24, 1184379), (28, 1015182), (36, 789586), (42, 676788), (49, 580104), (56, 507591), (63, 451192), (72, 394793), (84, 338394), (98, 290052), (126, 225596), (147, 193368), (168, 169197), (196, 145026), (252, 112798), (294, 96684), (343, 82872), (392, 72513), (441, 64456), (504, 56399), (588, 48342), (686, 41436), (882, 32228), (1029, 27624), (1151, 24696), (1176, 24171), (1372, 20718), (1764, 16114), (2058, 13812), (2302, 12348), (2744, 10359), (3087, 9208), (3453, 8232), (3528, 8057), (4116, 6906), (4604, 6174)]