68498880072

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1420667}}^1$

素因数の和:1420731

約数の個数: 96

約数和(自身を含む): 204064751520

約数和(自身を除く): 135565871448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 49, 56, 82, 84, 98, 123, 147, 164, 168, 196, 246, 287, 294, 328, 392, 492, 574, 588, 861, 984, 1148, 1176, 1722, 2009, 2296, 3444, 4018, 6027, 6888, 8036, 12054, 16072, 24108, 48216, 1420667, 2841334, 4262001, 5682668, 8524002, 9944669, 11365336, 17048004, 19889338, 29834007, 34096008, 39778676, 58247347, 59668014, 69612683, 79557352, 116494694, 119336028, 139225366, 174742041, 208838049, 232989388, 238672056, 278450732, 349484082, 407731429, 417676098, 465978776, 556901464, 698968164, 815462858, 835352196, 1223194287, 1397936328, 1630925716, 1670704392, 2446388574, 2854120003, 3261851432, 4892777148, 5708240006, 8562360009, 9785554296, 11416480012, 17124720018, 22832960024, 34249440036, 68498880072]

約数ペア:

[(1, 68498880072), (2, 34249440036), (3, 22832960024), (4, 17124720018), (6, 11416480012), (7, 9785554296), (8, 8562360009), (12, 5708240006), (14, 4892777148), (21, 3261851432), (24, 2854120003), (28, 2446388574), (41, 1670704392), (42, 1630925716), (49, 1397936328), (56, 1223194287), (82, 835352196), (84, 815462858), (98, 698968164), (123, 556901464), (147, 465978776), (164, 417676098), (168, 407731429), (196, 349484082), (246, 278450732), (287, 238672056), (294, 232989388), (328, 208838049), (392, 174742041), (492, 139225366), (574, 119336028), (588, 116494694), (861, 79557352), (984, 69612683), (1148, 59668014), (1176, 58247347), (1722, 39778676), (2009, 34096008), (2296, 29834007), (3444, 19889338), (4018, 17048004), (6027, 11365336), (6888, 9944669), (8036, 8524002), (12054, 5682668), (16072, 4262001), (24108, 2841334), (48216, 1420667)]