8147664

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:217

約数の個数: 120

約数和(自身を含む): 26694720

約数和(自身を除く): 18547056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 59, 63, 72, 84, 112, 118, 126, 137, 144, 168, 177, 236, 252, 274, 336, 354, 411, 413, 472, 504, 531, 548, 708, 822, 826, 944, 959, 1008, 1062, 1096, 1233, 1239, 1416, 1644, 1652, 1918, 2124, 2192, 2466, 2478, 2832, 2877, 3288, 3304, 3717, 3836, 4248, 4932, 4956, 5754, 6576, 6608, 7434, 7672, 8083, 8496, 8631, 9864, 9912, 11508, 14868, 15344, 16166, 17262, 19728, 19824, 23016, 24249, 29736, 32332, 34524, 46032, 48498, 56581, 59472, 64664, 69048, 72747, 96996, 113162, 129328, 138096, 145494, 169743, 193992, 226324, 290988, 339486, 387984, 452648, 509229, 581976, 678972, 905296, 1018458, 1163952, 1357944, 2036916, 2715888, 4073832, 8147664]

約数ペア:

[(1, 8147664), (2, 4073832), (3, 2715888), (4, 2036916), (6, 1357944), (7, 1163952), (8, 1018458), (9, 905296), (12, 678972), (14, 581976), (16, 509229), (18, 452648), (21, 387984), (24, 339486), (28, 290988), (36, 226324), (42, 193992), (48, 169743), (56, 145494), (59, 138096), (63, 129328), (72, 113162), (84, 96996), (112, 72747), (118, 69048), (126, 64664), (137, 59472), (144, 56581), (168, 48498), (177, 46032), (236, 34524), (252, 32332), (274, 29736), (336, 24249), (354, 23016), (411, 19824), (413, 19728), (472, 17262), (504, 16166), (531, 15344), (548, 14868), (708, 11508), (822, 9912), (826, 9864), (944, 8631), (959, 8496), (1008, 8083), (1062, 7672), (1096, 7434), (1233, 6608), (1239, 6576), (1416, 5754), (1644, 4956), (1652, 4932), (1918, 4248), (2124, 3836), (2192, 3717), (2466, 3304), (2478, 3288), (2832, 2877)]