83149952

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 172830840

約数和(自身を除く): 89680888

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 97, 128, 148, 181, 194, 296, 362, 388, 592, 724, 776, 1184, 1448, 1552, 2368, 2896, 3104, 3589, 4736, 5792, 6208, 6697, 7178, 11584, 12416, 13394, 14356, 17557, 23168, 26788, 28712, 35114, 53576, 57424, 70228, 107152, 114848, 140456, 214304, 229696, 280912, 428608, 459392, 561824, 649609, 857216, 1123648, 1299218, 2247296, 2598436, 5196872, 10393744, 20787488, 41574976, 83149952]

約数ペア:

[(1, 83149952), (2, 41574976), (4, 20787488), (8, 10393744), (16, 5196872), (32, 2598436), (37, 2247296), (64, 1299218), (74, 1123648), (97, 857216), (128, 649609), (148, 561824), (181, 459392), (194, 428608), (296, 280912), (362, 229696), (388, 214304), (592, 140456), (724, 114848), (776, 107152), (1184, 70228), (1448, 57424), (1552, 53576), (2368, 35114), (2896, 28712), (3104, 26788), (3589, 23168), (4736, 17557), (5792, 14356), (6208, 13394), (6697, 12416), (7178, 11584)]