28899756

素因数分解:

$2^2\times 3^2\times {\mathrm{241}}^1\times {\mathrm{3331}}^1$

素因数の和:3582

約数の個数: 36

約数和(自身を含む): 73377304

約数和(自身を除く): 44477548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 241, 482, 723, 964, 1446, 2169, 2892, 3331, 4338, 6662, 8676, 9993, 13324, 19986, 29979, 39972, 59958, 119916, 802771, 1605542, 2408313, 3211084, 4816626, 7224939, 9633252, 14449878, 28899756]

約数ペア:

[(1, 28899756), (2, 14449878), (3, 9633252), (4, 7224939), (6, 4816626), (9, 3211084), (12, 2408313), (18, 1605542), (36, 802771), (241, 119916), (482, 59958), (723, 39972), (964, 29979), (1446, 19986), (2169, 13324), (2892, 9993), (3331, 8676), (4338, 6662)]