47691392

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:170

約数の個数: 128

約数和(自身を含む): 119854080

約数和(自身を除く): 72162688

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 62, 64, 68, 101, 112, 119, 124, 128, 136, 202, 217, 224, 238, 248, 272, 404, 434, 448, 476, 496, 527, 544, 707, 808, 868, 896, 952, 992, 1054, 1088, 1414, 1616, 1717, 1736, 1904, 1984, 2108, 2176, 2828, 3131, 3232, 3434, 3472, 3689, 3808, 3968, 4216, 5656, 6262, 6464, 6868, 6944, 7378, 7616, 8432, 11312, 12019, 12524, 12928, 13736, 13888, 14756, 15232, 16864, 21917, 22624, 24038, 25048, 27472, 27776, 29512, 33728, 43834, 45248, 48076, 50096, 53227, 54944, 59024, 67456, 87668, 90496, 96152, 100192, 106454, 109888, 118048, 175336, 192304, 200384, 212908, 219776, 236096, 350672, 372589, 384608, 400768, 425816, 472192, 701344, 745178, 769216, 851632, 1402688, 1490356, 1538432, 1703264, 2805376, 2980712, 3406528, 5961424, 6813056, 11922848, 23845696, 47691392]

約数ペア:

[(1, 47691392), (2, 23845696), (4, 11922848), (7, 6813056), (8, 5961424), (14, 3406528), (16, 2980712), (17, 2805376), (28, 1703264), (31, 1538432), (32, 1490356), (34, 1402688), (56, 851632), (62, 769216), (64, 745178), (68, 701344), (101, 472192), (112, 425816), (119, 400768), (124, 384608), (128, 372589), (136, 350672), (202, 236096), (217, 219776), (224, 212908), (238, 200384), (248, 192304), (272, 175336), (404, 118048), (434, 109888), (448, 106454), (476, 100192), (496, 96152), (527, 90496), (544, 87668), (707, 67456), (808, 59024), (868, 54944), (896, 53227), (952, 50096), (992, 48076), (1054, 45248), (1088, 43834), (1414, 33728), (1616, 29512), (1717, 27776), (1736, 27472), (1904, 25048), (1984, 24038), (2108, 22624), (2176, 21917), (2828, 16864), (3131, 15232), (3232, 14756), (3434, 13888), (3472, 13736), (3689, 12928), (3808, 12524), (3968, 12019), (4216, 11312), (5656, 8432), (6262, 7616), (6464, 7378), (6868, 6944)]