82965248

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1$

素因数の和:533

約数の個数: 72

約数和(自身を含む): 179422320

約数和(自身を除く): 96457072

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 128, 148, 152, 256, 296, 304, 461, 592, 608, 703, 922, 1184, 1216, 1406, 1844, 2368, 2432, 2812, 3688, 4736, 4864, 5624, 7376, 8759, 9472, 11248, 14752, 17057, 17518, 22496, 29504, 34114, 35036, 44992, 59008, 68228, 70072, 89984, 118016, 136456, 140144, 179968, 272912, 280288, 324083, 545824, 560576, 648166, 1091648, 1121152, 1296332, 2183296, 2242304, 2592664, 4366592, 5185328, 10370656, 20741312, 41482624, 82965248]

約数ペア:

[(1, 82965248), (2, 41482624), (4, 20741312), (8, 10370656), (16, 5185328), (19, 4366592), (32, 2592664), (37, 2242304), (38, 2183296), (64, 1296332), (74, 1121152), (76, 1091648), (128, 648166), (148, 560576), (152, 545824), (256, 324083), (296, 280288), (304, 272912), (461, 179968), (592, 140144), (608, 136456), (703, 118016), (922, 89984), (1184, 70072), (1216, 68228), (1406, 59008), (1844, 44992), (2368, 35036), (2432, 34114), (2812, 29504), (3688, 22496), (4736, 17518), (4864, 17057), (5624, 14752), (7376, 11248), (8759, 9472)]