86880992

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4657}}^1$

素因数の和:4731

約数の個数: 48

約数和(自身を含む): 190158192

約数和(自身を除く): 103277200

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 88, 106, 176, 212, 352, 424, 583, 848, 1166, 1696, 2332, 4657, 4664, 9314, 9328, 18628, 18656, 37256, 51227, 74512, 102454, 149024, 204908, 246821, 409816, 493642, 819632, 987284, 1639264, 1974568, 2715031, 3949136, 5430062, 7898272, 10860124, 21720248, 43440496, 86880992]

約数ペア:

[(1, 86880992), (2, 43440496), (4, 21720248), (8, 10860124), (11, 7898272), (16, 5430062), (22, 3949136), (32, 2715031), (44, 1974568), (53, 1639264), (88, 987284), (106, 819632), (176, 493642), (212, 409816), (352, 246821), (424, 204908), (583, 149024), (848, 102454), (1166, 74512), (1696, 51227), (2332, 37256), (4657, 18656), (4664, 18628), (9314, 9328)]