73503504

素因数分解:

$2^4\times 3^3\times {\mathrm{229}}^1\times {\mathrm{743}}^1$

素因数の和:989

約数の個数: 80

約数和(自身を含む): 212188800

約数和(自身を除く): 138685296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 229, 432, 458, 687, 743, 916, 1374, 1486, 1832, 2061, 2229, 2748, 2972, 3664, 4122, 4458, 5496, 5944, 6183, 6687, 8244, 8916, 10992, 11888, 12366, 13374, 16488, 17832, 20061, 24732, 26748, 32976, 35664, 40122, 49464, 53496, 80244, 98928, 106992, 160488, 170147, 320976, 340294, 510441, 680588, 1020882, 1361176, 1531323, 2041764, 2722352, 3062646, 4083528, 4593969, 6125292, 8167056, 9187938, 12250584, 18375876, 24501168, 36751752, 73503504]

約数ペア:

[(1, 73503504), (2, 36751752), (3, 24501168), (4, 18375876), (6, 12250584), (8, 9187938), (9, 8167056), (12, 6125292), (16, 4593969), (18, 4083528), (24, 3062646), (27, 2722352), (36, 2041764), (48, 1531323), (54, 1361176), (72, 1020882), (108, 680588), (144, 510441), (216, 340294), (229, 320976), (432, 170147), (458, 160488), (687, 106992), (743, 98928), (916, 80244), (1374, 53496), (1486, 49464), (1832, 40122), (2061, 35664), (2229, 32976), (2748, 26748), (2972, 24732), (3664, 20061), (4122, 17832), (4458, 16488), (5496, 13374), (5944, 12366), (6183, 11888), (6687, 10992), (8244, 8916)]