87906762

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3089}}^1$

素因数の和:3148

約数の個数: 64

約数和(自身を含む): 213580800

約数和(自身を除く): 125674038

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 31, 34, 51, 54, 62, 93, 102, 153, 186, 279, 306, 459, 527, 558, 837, 918, 1054, 1581, 1674, 3089, 3162, 4743, 6178, 9267, 9486, 14229, 18534, 27801, 28458, 52513, 55602, 83403, 95759, 105026, 157539, 166806, 191518, 287277, 315078, 472617, 574554, 861831, 945234, 1417851, 1627903, 1723662, 2585493, 2835702, 3255806, 4883709, 5170986, 9767418, 14651127, 29302254, 43953381, 87906762]

約数ペア:

[(1, 87906762), (2, 43953381), (3, 29302254), (6, 14651127), (9, 9767418), (17, 5170986), (18, 4883709), (27, 3255806), (31, 2835702), (34, 2585493), (51, 1723662), (54, 1627903), (62, 1417851), (93, 945234), (102, 861831), (153, 574554), (186, 472617), (279, 315078), (306, 287277), (459, 191518), (527, 166806), (558, 157539), (837, 105026), (918, 95759), (1054, 83403), (1581, 55602), (1674, 52513), (3089, 28458), (3162, 27801), (4743, 18534), (6178, 14229), (9267, 9486)]