39497976

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:346

約数の個数: 128

約数和(自身を含む): 126950400

約数和(自身を除く): 87452424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 151, 168, 173, 189, 216, 252, 302, 346, 378, 453, 504, 519, 604, 692, 756, 906, 1038, 1057, 1208, 1211, 1359, 1384, 1512, 1557, 1812, 2076, 2114, 2422, 2718, 3114, 3171, 3624, 3633, 4077, 4152, 4228, 4671, 4844, 5436, 6228, 6342, 7266, 8154, 8456, 9342, 9513, 9688, 10872, 10899, 12456, 12684, 14532, 16308, 18684, 19026, 21798, 25368, 26123, 28539, 29064, 32616, 32697, 37368, 38052, 43596, 52246, 57078, 65394, 76104, 78369, 87192, 104492, 114156, 130788, 156738, 182861, 208984, 228312, 235107, 261576, 313476, 365722, 470214, 548583, 626952, 705321, 731444, 940428, 1097166, 1410642, 1462888, 1645749, 1880856, 2194332, 2821284, 3291498, 4388664, 4937247, 5642568, 6582996, 9874494, 13165992, 19748988, 39497976]

約数ペア:

[(1, 39497976), (2, 19748988), (3, 13165992), (4, 9874494), (6, 6582996), (7, 5642568), (8, 4937247), (9, 4388664), (12, 3291498), (14, 2821284), (18, 2194332), (21, 1880856), (24, 1645749), (27, 1462888), (28, 1410642), (36, 1097166), (42, 940428), (54, 731444), (56, 705321), (63, 626952), (72, 548583), (84, 470214), (108, 365722), (126, 313476), (151, 261576), (168, 235107), (173, 228312), (189, 208984), (216, 182861), (252, 156738), (302, 130788), (346, 114156), (378, 104492), (453, 87192), (504, 78369), (519, 76104), (604, 65394), (692, 57078), (756, 52246), (906, 43596), (1038, 38052), (1057, 37368), (1208, 32697), (1211, 32616), (1359, 29064), (1384, 28539), (1512, 26123), (1557, 25368), (1812, 21798), (2076, 19026), (2114, 18684), (2422, 16308), (2718, 14532), (3114, 12684), (3171, 12456), (3624, 10899), (3633, 10872), (4077, 9688), (4152, 9513), (4228, 9342), (4671, 8456), (4844, 8154), (5436, 7266), (6228, 6342)]