72747072

素因数分解:

$2^6\times 3^4\times {\mathrm{14033}}^1$

素因数の和:14057

約数の個数: 70

約数和(自身を含む): 215660478

約数和(自身を除く): 142913406

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 14033, 28066, 42099, 56132, 84198, 112264, 126297, 168396, 224528, 252594, 336792, 378891, 449056, 505188, 673584, 757782, 898112, 1010376, 1136673, 1347168, 1515564, 2020752, 2273346, 2694336, 3031128, 4041504, 4546692, 6062256, 8083008, 9093384, 12124512, 18186768, 24249024, 36373536, 72747072]

約数ペア:

[(1, 72747072), (2, 36373536), (3, 24249024), (4, 18186768), (6, 12124512), (8, 9093384), (9, 8083008), (12, 6062256), (16, 4546692), (18, 4041504), (24, 3031128), (27, 2694336), (32, 2273346), (36, 2020752), (48, 1515564), (54, 1347168), (64, 1136673), (72, 1010376), (81, 898112), (96, 757782), (108, 673584), (144, 505188), (162, 449056), (192, 378891), (216, 336792), (288, 252594), (324, 224528), (432, 168396), (576, 126297), (648, 112264), (864, 84198), (1296, 56132), (1728, 42099), (2592, 28066), (5184, 14033)]