66485952

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^2\times {\mathrm{683}}^1$

素因数の和:727

約数の個数: 126

約数和(自身を含む): 206658972

約数和(自身を除く): 140173020

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 169, 192, 208, 234, 288, 312, 338, 416, 468, 507, 576, 624, 676, 683, 832, 936, 1014, 1248, 1352, 1366, 1521, 1872, 2028, 2049, 2496, 2704, 2732, 3042, 3744, 4056, 4098, 5408, 5464, 6084, 6147, 7488, 8112, 8196, 8879, 10816, 10928, 12168, 12294, 16224, 16392, 17758, 21856, 24336, 24588, 26637, 32448, 32784, 35516, 43712, 48672, 49176, 53274, 65568, 71032, 79911, 97344, 98352, 106548, 115427, 131136, 142064, 159822, 196704, 213096, 230854, 284128, 319644, 346281, 393408, 426192, 461708, 568256, 639288, 692562, 852384, 923416, 1038843, 1278576, 1385124, 1704768, 1846832, 2077686, 2557152, 2770248, 3693664, 4155372, 5114304, 5540496, 7387328, 8310744, 11080992, 16621488, 22161984, 33242976, 66485952]

約数ペア:

[(1, 66485952), (2, 33242976), (3, 22161984), (4, 16621488), (6, 11080992), (8, 8310744), (9, 7387328), (12, 5540496), (13, 5114304), (16, 4155372), (18, 3693664), (24, 2770248), (26, 2557152), (32, 2077686), (36, 1846832), (39, 1704768), (48, 1385124), (52, 1278576), (64, 1038843), (72, 923416), (78, 852384), (96, 692562), (104, 639288), (117, 568256), (144, 461708), (156, 426192), (169, 393408), (192, 346281), (208, 319644), (234, 284128), (288, 230854), (312, 213096), (338, 196704), (416, 159822), (468, 142064), (507, 131136), (576, 115427), (624, 106548), (676, 98352), (683, 97344), (832, 79911), (936, 71032), (1014, 65568), (1248, 53274), (1352, 49176), (1366, 48672), (1521, 43712), (1872, 35516), (2028, 32784), (2049, 32448), (2496, 26637), (2704, 24588), (2732, 24336), (3042, 21856), (3744, 17758), (4056, 16392), (4098, 16224), (5408, 12294), (5464, 12168), (6084, 10928), (6147, 10816), (7488, 8879), (8112, 8196)]