72891504

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{72313}}^1$

素因数の和:72334

約数の個数: 60

約数和(自身を含む): 233140336

約数和(自身を除く): 160248832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 72313, 144626, 216939, 289252, 433878, 506191, 578504, 650817, 867756, 1012382, 1157008, 1301634, 1518573, 1735512, 2024764, 2603268, 3037146, 3471024, 4049528, 4555719, 5206536, 6074292, 8099056, 9111438, 10413072, 12148584, 18222876, 24297168, 36445752, 72891504]

約数ペア:

[(1, 72891504), (2, 36445752), (3, 24297168), (4, 18222876), (6, 12148584), (7, 10413072), (8, 9111438), (9, 8099056), (12, 6074292), (14, 5206536), (16, 4555719), (18, 4049528), (21, 3471024), (24, 3037146), (28, 2603268), (36, 2024764), (42, 1735512), (48, 1518573), (56, 1301634), (63, 1157008), (72, 1012382), (84, 867756), (112, 650817), (126, 578504), (144, 506191), (168, 433878), (252, 289252), (336, 216939), (504, 144626), (1008, 72313)]