38558856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1$

素因数の和:643

約数の個数: 128

約数和(自身を含む): 121927680

約数和(自身を除く): 83368824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 23, 24, 28, 34, 42, 46, 51, 56, 68, 69, 84, 92, 102, 119, 136, 138, 161, 168, 184, 204, 238, 276, 322, 357, 391, 408, 476, 483, 552, 587, 644, 714, 782, 952, 966, 1173, 1174, 1288, 1428, 1564, 1761, 1932, 2346, 2348, 2737, 2856, 3128, 3522, 3864, 4109, 4692, 4696, 5474, 7044, 8211, 8218, 9384, 9979, 10948, 12327, 13501, 14088, 16422, 16436, 19958, 21896, 24654, 27002, 29937, 32844, 32872, 39916, 40503, 49308, 54004, 59874, 65688, 69853, 79832, 81006, 94507, 98616, 108008, 119748, 139706, 162012, 189014, 209559, 229517, 239496, 279412, 283521, 324024, 378028, 419118, 459034, 558824, 567042, 688551, 756056, 838236, 918068, 1134084, 1377102, 1606619, 1676472, 1836136, 2268168, 2754204, 3213238, 4819857, 5508408, 6426476, 9639714, 12852952, 19279428, 38558856]

約数ペア:

[(1, 38558856), (2, 19279428), (3, 12852952), (4, 9639714), (6, 6426476), (7, 5508408), (8, 4819857), (12, 3213238), (14, 2754204), (17, 2268168), (21, 1836136), (23, 1676472), (24, 1606619), (28, 1377102), (34, 1134084), (42, 918068), (46, 838236), (51, 756056), (56, 688551), (68, 567042), (69, 558824), (84, 459034), (92, 419118), (102, 378028), (119, 324024), (136, 283521), (138, 279412), (161, 239496), (168, 229517), (184, 209559), (204, 189014), (238, 162012), (276, 139706), (322, 119748), (357, 108008), (391, 98616), (408, 94507), (476, 81006), (483, 79832), (552, 69853), (587, 65688), (644, 59874), (714, 54004), (782, 49308), (952, 40503), (966, 39916), (1173, 32872), (1174, 32844), (1288, 29937), (1428, 27002), (1564, 24654), (1761, 21896), (1932, 19958), (2346, 16436), (2348, 16422), (2737, 14088), (2856, 13501), (3128, 12327), (3522, 10948), (3864, 9979), (4109, 9384), (4692, 8218), (4696, 8211), (5474, 7044)]