7239144

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1613}}^1$

素因数の和:1650

約数の個数: 64

約数和(自身を含む): 20917440

約数和(自身を除く): 13678296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 1613, 2244, 3226, 4488, 4839, 6452, 9678, 12904, 17743, 19356, 27421, 35486, 38712, 53229, 54842, 70972, 82263, 106458, 109684, 141944, 164526, 212916, 219368, 301631, 329052, 425832, 603262, 658104, 904893, 1206524, 1809786, 2413048, 3619572, 7239144]

約数ペア:

[(1, 7239144), (2, 3619572), (3, 2413048), (4, 1809786), (6, 1206524), (8, 904893), (11, 658104), (12, 603262), (17, 425832), (22, 329052), (24, 301631), (33, 219368), (34, 212916), (44, 164526), (51, 141944), (66, 109684), (68, 106458), (88, 82263), (102, 70972), (132, 54842), (136, 53229), (187, 38712), (204, 35486), (264, 27421), (374, 19356), (408, 17743), (561, 12904), (748, 9678), (1122, 6452), (1496, 4839), (1613, 4488), (2244, 3226)]