64564668

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2083}}^1$

素因数の和:2144

約数の個数: 96

約数和(自身を含む): 196062720

約数和(自身を除く): 131498052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 41, 42, 54, 63, 82, 84, 108, 123, 126, 164, 189, 246, 252, 287, 369, 378, 492, 574, 738, 756, 861, 1107, 1148, 1476, 1722, 2083, 2214, 2583, 3444, 4166, 4428, 5166, 6249, 7749, 8332, 10332, 12498, 14581, 15498, 18747, 24996, 29162, 30996, 37494, 43743, 56241, 58324, 74988, 85403, 87486, 112482, 131229, 170806, 174972, 224964, 256209, 262458, 341612, 393687, 512418, 524916, 597821, 768627, 787374, 1024836, 1195642, 1537254, 1574748, 1793463, 2305881, 2391284, 3074508, 3586926, 4611762, 5380389, 7173852, 9223524, 10760778, 16141167, 21521556, 32282334, 64564668]

約数ペア:

[(1, 64564668), (2, 32282334), (3, 21521556), (4, 16141167), (6, 10760778), (7, 9223524), (9, 7173852), (12, 5380389), (14, 4611762), (18, 3586926), (21, 3074508), (27, 2391284), (28, 2305881), (36, 1793463), (41, 1574748), (42, 1537254), (54, 1195642), (63, 1024836), (82, 787374), (84, 768627), (108, 597821), (123, 524916), (126, 512418), (164, 393687), (189, 341612), (246, 262458), (252, 256209), (287, 224964), (369, 174972), (378, 170806), (492, 131229), (574, 112482), (738, 87486), (756, 85403), (861, 74988), (1107, 58324), (1148, 56241), (1476, 43743), (1722, 37494), (2083, 30996), (2214, 29162), (2583, 24996), (3444, 18747), (4166, 15498), (4428, 14581), (5166, 12498), (6249, 10332), (7749, 8332)]