89869914

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1733}}^1$

素因数の和:1851

約数の個数: 48

約数和(自身を含む): 202336992

約数和(自身を除く): 112467078

約数列:

[1, 2, 3, 6, 9, 18, 43, 67, 86, 129, 134, 201, 258, 387, 402, 603, 774, 1206, 1733, 2881, 3466, 5199, 5762, 8643, 10398, 15597, 17286, 25929, 31194, 51858, 74519, 116111, 149038, 223557, 232222, 348333, 447114, 670671, 696666, 1044999, 1341342, 2089998, 4992773, 9985546, 14978319, 29956638, 44934957, 89869914]

約数ペア:

[(1, 89869914), (2, 44934957), (3, 29956638), (6, 14978319), (9, 9985546), (18, 4992773), (43, 2089998), (67, 1341342), (86, 1044999), (129, 696666), (134, 670671), (201, 447114), (258, 348333), (387, 232222), (402, 223557), (603, 149038), (774, 116111), (1206, 74519), (1733, 51858), (2881, 31194), (3466, 25929), (5199, 17286), (5762, 15597), (8643, 10398)]