17569188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:234

約数の個数: 144

約数和(自身を含む): 56749056

約数和(自身を除く): 39179868

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, 173, 182, 186, 217, 234, 252, 273, 279, 346, 364, 372, 403, 434, 468, 519, 546, 558, 651, 692, 806, 819, 868, 1038, 1092, 1116, 1209, 1211, 1302, 1557, 1612, 1638, 1953, 2076, 2249, 2418, 2422, 2604, 2821, 3114, 3276, 3627, 3633, 3906, 4498, 4836, 4844, 5363, 5642, 6228, 6747, 7254, 7266, 7812, 8463, 8996, 10726, 10899, 11284, 13494, 14508, 14532, 15743, 16089, 16926, 20241, 21452, 21798, 25389, 26988, 31486, 32178, 33852, 37541, 40482, 43596, 47229, 48267, 50778, 62972, 64356, 69719, 75082, 80964, 94458, 96534, 101556, 112623, 139438, 141687, 150164, 188916, 193068, 209157, 225246, 278876, 283374, 337869, 418314, 450492, 488033, 566748, 627471, 675738, 836628, 976066, 1254942, 1351476, 1464099, 1952132, 2509884, 2928198, 4392297, 5856396, 8784594, 17569188]

約数ペア:

[(1, 17569188), (2, 8784594), (3, 5856396), (4, 4392297), (6, 2928198), (7, 2509884), (9, 1952132), (12, 1464099), (13, 1351476), (14, 1254942), (18, 976066), (21, 836628), (26, 675738), (28, 627471), (31, 566748), (36, 488033), (39, 450492), (42, 418314), (52, 337869), (62, 283374), (63, 278876), (78, 225246), (84, 209157), (91, 193068), (93, 188916), (117, 150164), (124, 141687), (126, 139438), (156, 112623), (173, 101556), (182, 96534), (186, 94458), (217, 80964), (234, 75082), (252, 69719), (273, 64356), (279, 62972), (346, 50778), (364, 48267), (372, 47229), (403, 43596), (434, 40482), (468, 37541), (519, 33852), (546, 32178), (558, 31486), (651, 26988), (692, 25389), (806, 21798), (819, 21452), (868, 20241), (1038, 16926), (1092, 16089), (1116, 15743), (1209, 14532), (1211, 14508), (1302, 13494), (1557, 11284), (1612, 10899), (1638, 10726), (1953, 8996), (2076, 8463), (2249, 7812), (2418, 7266), (2422, 7254), (2604, 6747), (2821, 6228), (3114, 5642), (3276, 5363), (3627, 4844), (3633, 4836), (3906, 4498)]