67816548

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{33049}}^1$

素因数の和:33081

約数の個数: 48

約数和(自身を含む): 185080000

約数和(自身を除く): 117263452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 33049, 66098, 99147, 132196, 198294, 297441, 396588, 594882, 627931, 892323, 1189764, 1255862, 1784646, 1883793, 2511724, 3569292, 3767586, 5651379, 7535172, 11302758, 16954137, 22605516, 33908274, 67816548]

約数ペア:

[(1, 67816548), (2, 33908274), (3, 22605516), (4, 16954137), (6, 11302758), (9, 7535172), (12, 5651379), (18, 3767586), (19, 3569292), (27, 2511724), (36, 1883793), (38, 1784646), (54, 1255862), (57, 1189764), (76, 892323), (108, 627931), (114, 594882), (171, 396588), (228, 297441), (342, 198294), (513, 132196), (684, 99147), (1026, 66098), (2052, 33049)]