8541234

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^3$

素因数の和:93

約数の個数: 64

約数和(自身を含む): 21369600

約数和(自身を除く): 12828366

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 117, 138, 207, 234, 299, 351, 414, 529, 598, 621, 702, 897, 1058, 1242, 1587, 1794, 2691, 3174, 4761, 5382, 6877, 8073, 9522, 12167, 13754, 14283, 16146, 20631, 24334, 28566, 36501, 41262, 61893, 73002, 109503, 123786, 158171, 185679, 219006, 316342, 328509, 371358, 474513, 657018, 949026, 1423539, 2847078, 4270617, 8541234]

約数ペア:

[(1, 8541234), (2, 4270617), (3, 2847078), (6, 1423539), (9, 949026), (13, 657018), (18, 474513), (23, 371358), (26, 328509), (27, 316342), (39, 219006), (46, 185679), (54, 158171), (69, 123786), (78, 109503), (117, 73002), (138, 61893), (207, 41262), (234, 36501), (299, 28566), (351, 24334), (414, 20631), (529, 16146), (598, 14283), (621, 13754), (702, 12167), (897, 9522), (1058, 8073), (1242, 6877), (1587, 5382), (1794, 4761), (2691, 3174)]