72497898

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1613}}^1$

素因数の和:1859

約数の個数: 48

約数和(自身を含む): 172220256

約数和(自身を除く): 99722358

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 227, 454, 681, 1362, 1613, 2043, 2497, 3226, 4086, 4839, 4994, 7491, 9678, 14517, 14982, 17743, 22473, 29034, 35486, 44946, 53229, 106458, 159687, 319374, 366151, 732302, 1098453, 2196906, 3295359, 4027661, 6590718, 8055322, 12082983, 24165966, 36248949, 72497898]

約数ペア:

[(1, 72497898), (2, 36248949), (3, 24165966), (6, 12082983), (9, 8055322), (11, 6590718), (18, 4027661), (22, 3295359), (33, 2196906), (66, 1098453), (99, 732302), (198, 366151), (227, 319374), (454, 159687), (681, 106458), (1362, 53229), (1613, 44946), (2043, 35486), (2497, 29034), (3226, 22473), (4086, 17743), (4839, 14982), (4994, 14517), (7491, 9678)]