66645972

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{27631}}^1$

素因数の和:27708

約数の個数: 36

約数和(自身を含む): 170986816

約数和(自身を除く): 104340844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 27631, 55262, 82893, 110524, 165786, 248679, 331572, 497358, 994716, 1851277, 3702554, 5553831, 7405108, 11107662, 16661493, 22215324, 33322986, 66645972]

約数ペア:

[(1, 66645972), (2, 33322986), (3, 22215324), (4, 16661493), (6, 11107662), (9, 7405108), (12, 5553831), (18, 3702554), (36, 1851277), (67, 994716), (134, 497358), (201, 331572), (268, 248679), (402, 165786), (603, 110524), (804, 82893), (1206, 55262), (2412, 27631)]