66172128

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{281}}^1$

素因数の和:528

約数の個数: 96

約数和(自身を含む): 191020032

約数和(自身を除く): 124847904

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 223, 264, 281, 352, 446, 528, 562, 669, 843, 892, 1056, 1124, 1338, 1686, 1784, 2248, 2453, 2676, 3091, 3372, 3568, 4496, 4906, 5352, 6182, 6744, 7136, 7359, 8992, 9273, 9812, 10704, 12364, 13488, 14718, 18546, 19624, 21408, 24728, 26976, 29436, 37092, 39248, 49456, 58872, 62663, 74184, 78496, 98912, 117744, 125326, 148368, 187989, 235488, 250652, 296736, 375978, 501304, 689293, 751956, 1002608, 1378586, 1503912, 2005216, 2067879, 2757172, 3007824, 4135758, 5514344, 6015648, 8271516, 11028688, 16543032, 22057376, 33086064, 66172128]

約数ペア:

[(1, 66172128), (2, 33086064), (3, 22057376), (4, 16543032), (6, 11028688), (8, 8271516), (11, 6015648), (12, 5514344), (16, 4135758), (22, 3007824), (24, 2757172), (32, 2067879), (33, 2005216), (44, 1503912), (48, 1378586), (66, 1002608), (88, 751956), (96, 689293), (132, 501304), (176, 375978), (223, 296736), (264, 250652), (281, 235488), (352, 187989), (446, 148368), (528, 125326), (562, 117744), (669, 98912), (843, 78496), (892, 74184), (1056, 62663), (1124, 58872), (1338, 49456), (1686, 39248), (1784, 37092), (2248, 29436), (2453, 26976), (2676, 24728), (3091, 21408), (3372, 19624), (3568, 18546), (4496, 14718), (4906, 13488), (5352, 12364), (6182, 10704), (6744, 9812), (7136, 9273), (7359, 8992)]