28106088

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1021}}^1$

素因数の和:1098

約数の個数: 64

約数和(自身を含む): 74565120

約数和(自身を除く): 46459032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 37, 62, 74, 93, 111, 124, 148, 186, 222, 248, 296, 372, 444, 744, 888, 1021, 1147, 2042, 2294, 3063, 3441, 4084, 4588, 6126, 6882, 8168, 9176, 12252, 13764, 24504, 27528, 31651, 37777, 63302, 75554, 94953, 113331, 126604, 151108, 189906, 226662, 253208, 302216, 379812, 453324, 759624, 906648, 1171087, 2342174, 3513261, 4684348, 7026522, 9368696, 14053044, 28106088]

約数ペア:

[(1, 28106088), (2, 14053044), (3, 9368696), (4, 7026522), (6, 4684348), (8, 3513261), (12, 2342174), (24, 1171087), (31, 906648), (37, 759624), (62, 453324), (74, 379812), (93, 302216), (111, 253208), (124, 226662), (148, 189906), (186, 151108), (222, 126604), (248, 113331), (296, 94953), (372, 75554), (444, 63302), (744, 37777), (888, 31651), (1021, 27528), (1147, 24504), (2042, 13764), (2294, 12252), (3063, 9176), (3441, 8168), (4084, 6882), (4588, 6126)]