66641952

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{797}}^1$

素因数の和:890

約数の個数: 96

約数和(自身を含む): 191443392

約数和(自身を除く): 124801440

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 67, 78, 96, 104, 134, 156, 201, 208, 268, 312, 402, 416, 536, 624, 797, 804, 871, 1072, 1248, 1594, 1608, 1742, 2144, 2391, 2613, 3188, 3216, 3484, 4782, 5226, 6376, 6432, 6968, 9564, 10361, 10452, 12752, 13936, 19128, 20722, 20904, 25504, 27872, 31083, 38256, 41444, 41808, 53399, 62166, 76512, 82888, 83616, 106798, 124332, 160197, 165776, 213596, 248664, 320394, 331552, 427192, 497328, 640788, 694187, 854384, 994656, 1281576, 1388374, 1708768, 2082561, 2563152, 2776748, 4165122, 5126304, 5553496, 8330244, 11106992, 16660488, 22213984, 33320976, 66641952]

約数ペア:

[(1, 66641952), (2, 33320976), (3, 22213984), (4, 16660488), (6, 11106992), (8, 8330244), (12, 5553496), (13, 5126304), (16, 4165122), (24, 2776748), (26, 2563152), (32, 2082561), (39, 1708768), (48, 1388374), (52, 1281576), (67, 994656), (78, 854384), (96, 694187), (104, 640788), (134, 497328), (156, 427192), (201, 331552), (208, 320394), (268, 248664), (312, 213596), (402, 165776), (416, 160197), (536, 124332), (624, 106798), (797, 83616), (804, 82888), (871, 76512), (1072, 62166), (1248, 53399), (1594, 41808), (1608, 41444), (1742, 38256), (2144, 31083), (2391, 27872), (2613, 25504), (3188, 20904), (3216, 20722), (3484, 19128), (4782, 13936), (5226, 12752), (6376, 10452), (6432, 10361), (6968, 9564)]