66308736

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1$

素因数の和:426

約数の個数: 128

約数和(自身を含む): 195350400

約数和(自身を除く): 129041664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 64, 74, 78, 96, 104, 111, 128, 148, 156, 192, 208, 222, 296, 312, 359, 384, 416, 444, 481, 592, 624, 718, 832, 888, 962, 1077, 1184, 1248, 1436, 1443, 1664, 1776, 1924, 2154, 2368, 2496, 2872, 2886, 3552, 3848, 4308, 4667, 4736, 4992, 5744, 5772, 7104, 7696, 8616, 9334, 11488, 11544, 13283, 14001, 14208, 15392, 17232, 18668, 22976, 23088, 26566, 28002, 30784, 34464, 37336, 39849, 45952, 46176, 53132, 56004, 61568, 68928, 74672, 79698, 92352, 106264, 112008, 137856, 149344, 159396, 172679, 184704, 212528, 224016, 298688, 318792, 345358, 425056, 448032, 518037, 597376, 637584, 690716, 850112, 896064, 1036074, 1275168, 1381432, 1700224, 1792128, 2072148, 2550336, 2762864, 4144296, 5100672, 5525728, 8288592, 11051456, 16577184, 22102912, 33154368, 66308736]

約数ペア:

[(1, 66308736), (2, 33154368), (3, 22102912), (4, 16577184), (6, 11051456), (8, 8288592), (12, 5525728), (13, 5100672), (16, 4144296), (24, 2762864), (26, 2550336), (32, 2072148), (37, 1792128), (39, 1700224), (48, 1381432), (52, 1275168), (64, 1036074), (74, 896064), (78, 850112), (96, 690716), (104, 637584), (111, 597376), (128, 518037), (148, 448032), (156, 425056), (192, 345358), (208, 318792), (222, 298688), (296, 224016), (312, 212528), (359, 184704), (384, 172679), (416, 159396), (444, 149344), (481, 137856), (592, 112008), (624, 106264), (718, 92352), (832, 79698), (888, 74672), (962, 68928), (1077, 61568), (1184, 56004), (1248, 53132), (1436, 46176), (1443, 45952), (1664, 39849), (1776, 37336), (1924, 34464), (2154, 30784), (2368, 28002), (2496, 26566), (2872, 23088), (2886, 22976), (3552, 18668), (3848, 17232), (4308, 15392), (4667, 14208), (4736, 14001), (4992, 13283), (5744, 11544), (5772, 11488), (7104, 9334), (7696, 8616)]