64189272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9319}}^1$

素因数の和:9376

約数の個数: 64

約数和(自身を含む): 187891200

約数和(自身を除く): 123701928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 3444, 6888, 9319, 18638, 27957, 37276, 55914, 65233, 74552, 111828, 130466, 195699, 223656, 260932, 382079, 391398, 521864, 764158, 782796, 1146237, 1528316, 1565592, 2292474, 2674553, 3056632, 4584948, 5349106, 8023659, 9169896, 10698212, 16047318, 21396424, 32094636, 64189272]

約数ペア:

[(1, 64189272), (2, 32094636), (3, 21396424), (4, 16047318), (6, 10698212), (7, 9169896), (8, 8023659), (12, 5349106), (14, 4584948), (21, 3056632), (24, 2674553), (28, 2292474), (41, 1565592), (42, 1528316), (56, 1146237), (82, 782796), (84, 764158), (123, 521864), (164, 391398), (168, 382079), (246, 260932), (287, 223656), (328, 195699), (492, 130466), (574, 111828), (861, 74552), (984, 65233), (1148, 55914), (1722, 37276), (2296, 27957), (3444, 18638), (6888, 9319)]