27318564

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:330

約数の個数: 144

約数和(自身を含む): 88058880

約数和(自身を除く): 60740316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 39, 42, 52, 62, 63, 78, 84, 91, 93, 117, 124, 126, 156, 182, 186, 217, 234, 252, 269, 273, 279, 364, 372, 403, 434, 468, 538, 546, 558, 651, 806, 807, 819, 868, 1076, 1092, 1116, 1209, 1302, 1612, 1614, 1638, 1883, 1953, 2418, 2421, 2604, 2821, 3228, 3276, 3497, 3627, 3766, 3906, 4836, 4842, 5642, 5649, 6994, 7254, 7532, 7812, 8339, 8463, 9684, 10491, 11284, 11298, 13988, 14508, 16678, 16926, 16947, 20982, 22596, 24479, 25017, 25389, 31473, 33356, 33852, 33894, 41964, 48958, 50034, 50778, 58373, 62946, 67788, 73437, 75051, 97916, 100068, 101556, 108407, 116746, 125892, 146874, 150102, 175119, 216814, 220311, 233492, 293748, 300204, 325221, 350238, 433628, 440622, 525357, 650442, 700476, 758849, 881244, 975663, 1050714, 1300884, 1517698, 1951326, 2101428, 2276547, 3035396, 3902652, 4553094, 6829641, 9106188, 13659282, 27318564]

約数ペア:

[(1, 27318564), (2, 13659282), (3, 9106188), (4, 6829641), (6, 4553094), (7, 3902652), (9, 3035396), (12, 2276547), (13, 2101428), (14, 1951326), (18, 1517698), (21, 1300884), (26, 1050714), (28, 975663), (31, 881244), (36, 758849), (39, 700476), (42, 650442), (52, 525357), (62, 440622), (63, 433628), (78, 350238), (84, 325221), (91, 300204), (93, 293748), (117, 233492), (124, 220311), (126, 216814), (156, 175119), (182, 150102), (186, 146874), (217, 125892), (234, 116746), (252, 108407), (269, 101556), (273, 100068), (279, 97916), (364, 75051), (372, 73437), (403, 67788), (434, 62946), (468, 58373), (538, 50778), (546, 50034), (558, 48958), (651, 41964), (806, 33894), (807, 33852), (819, 33356), (868, 31473), (1076, 25389), (1092, 25017), (1116, 24479), (1209, 22596), (1302, 20982), (1612, 16947), (1614, 16926), (1638, 16678), (1883, 14508), (1953, 13988), (2418, 11298), (2421, 11284), (2604, 10491), (2821, 9684), (3228, 8463), (3276, 8339), (3497, 7812), (3627, 7532), (3766, 7254), (3906, 6994), (4836, 5649), (4842, 5642)]