72318792

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{33113}}^1$

素因数の和:33142

約数の個数: 64

約数和(自身を含む): 222526080

約数和(自身を除く): 150207288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 33113, 66226, 99339, 132452, 198678, 231791, 264904, 397356, 430469, 463582, 695373, 794712, 860938, 927164, 1291407, 1390746, 1721876, 1854328, 2582814, 2781492, 3013283, 3443752, 5165628, 5562984, 6026566, 9039849, 10331256, 12053132, 18079698, 24106264, 36159396, 72318792]

約数ペア:

[(1, 72318792), (2, 36159396), (3, 24106264), (4, 18079698), (6, 12053132), (7, 10331256), (8, 9039849), (12, 6026566), (13, 5562984), (14, 5165628), (21, 3443752), (24, 3013283), (26, 2781492), (28, 2582814), (39, 1854328), (42, 1721876), (52, 1390746), (56, 1291407), (78, 927164), (84, 860938), (91, 794712), (104, 695373), (156, 463582), (168, 430469), (182, 397356), (273, 264904), (312, 231791), (364, 198678), (546, 132452), (728, 99339), (1092, 66226), (2184, 33113)]