72006648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{8087}}^1$

素因数の和:8156

約数の個数: 64

約数和(自身を含む): 209640960

約数和(自身を除く): 137634312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 2226, 2968, 4452, 8087, 8904, 16174, 24261, 32348, 48522, 56609, 64696, 97044, 113218, 169827, 194088, 226436, 339654, 428611, 452872, 679308, 857222, 1285833, 1358616, 1714444, 2571666, 3000277, 3428888, 5143332, 6000554, 9000831, 10286664, 12001108, 18001662, 24002216, 36003324, 72006648]

約数ペア:

[(1, 72006648), (2, 36003324), (3, 24002216), (4, 18001662), (6, 12001108), (7, 10286664), (8, 9000831), (12, 6000554), (14, 5143332), (21, 3428888), (24, 3000277), (28, 2571666), (42, 1714444), (53, 1358616), (56, 1285833), (84, 857222), (106, 679308), (159, 452872), (168, 428611), (212, 339654), (318, 226436), (371, 194088), (424, 169827), (636, 113218), (742, 97044), (1113, 64696), (1272, 56609), (1484, 48522), (2226, 32348), (2968, 24261), (4452, 16174), (8087, 8904)]