79884018

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1433}}^1$

素因数の和:1623

約数の個数: 48

約数和(自身を含む): 183437280

約数和(自身を除く): 103553262

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 163, 171, 326, 342, 489, 978, 1433, 1467, 2866, 2934, 3097, 4299, 6194, 8598, 9291, 12897, 18582, 25794, 27227, 27873, 54454, 55746, 81681, 163362, 233579, 245043, 467158, 490086, 700737, 1401474, 2102211, 4204422, 4438001, 8876002, 13314003, 26628006, 39942009, 79884018]

約数ペア:

[(1, 79884018), (2, 39942009), (3, 26628006), (6, 13314003), (9, 8876002), (18, 4438001), (19, 4204422), (38, 2102211), (57, 1401474), (114, 700737), (163, 490086), (171, 467158), (326, 245043), (342, 233579), (489, 163362), (978, 81681), (1433, 55746), (1467, 54454), (2866, 27873), (2934, 27227), (3097, 25794), (4299, 18582), (6194, 12897), (8598, 9291)]