64892664

素因数分解:

$2^3\times 3^7\times {\mathrm{3709}}^1$

素因数の和:3736

約数の個数: 64

約数和(自身を含む): 182532000

約数和(自身を除く): 117639336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2187, 2916, 3709, 4374, 5832, 7418, 8748, 11127, 14836, 17496, 22254, 29672, 33381, 44508, 66762, 89016, 100143, 133524, 200286, 267048, 300429, 400572, 600858, 801144, 901287, 1201716, 1802574, 2403432, 2703861, 3605148, 5407722, 7210296, 8111583, 10815444, 16223166, 21630888, 32446332, 64892664]

約数ペア:

[(1, 64892664), (2, 32446332), (3, 21630888), (4, 16223166), (6, 10815444), (8, 8111583), (9, 7210296), (12, 5407722), (18, 3605148), (24, 2703861), (27, 2403432), (36, 1802574), (54, 1201716), (72, 901287), (81, 801144), (108, 600858), (162, 400572), (216, 300429), (243, 267048), (324, 200286), (486, 133524), (648, 100143), (729, 89016), (972, 66762), (1458, 44508), (1944, 33381), (2187, 29672), (2916, 22254), (3709, 17496), (4374, 14836), (5832, 11127), (7418, 8748)]