72127608

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{61333}}^1$

素因数の和:61356

約数の個数: 48

約数和(自身を含む): 209762280

約数和(自身を除く): 137634672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 61333, 122666, 183999, 245332, 367998, 429331, 490664, 735996, 858662, 1287993, 1471992, 1717324, 2575986, 3005317, 3434648, 5151972, 6010634, 9015951, 10303944, 12021268, 18031902, 24042536, 36063804, 72127608]

約数ペア:

[(1, 72127608), (2, 36063804), (3, 24042536), (4, 18031902), (6, 12021268), (7, 10303944), (8, 9015951), (12, 6010634), (14, 5151972), (21, 3434648), (24, 3005317), (28, 2575986), (42, 1717324), (49, 1471992), (56, 1287993), (84, 858662), (98, 735996), (147, 490664), (168, 429331), (196, 367998), (294, 245332), (392, 183999), (588, 122666), (1176, 61333)]