68373864

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4297}}^1$

素因数の和:4339

約数の個数: 96

約数和(自身を含む): 211203720

約数和(自身を除く): 142829856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 612, 663, 884, 936, 1224, 1326, 1768, 1989, 2652, 3978, 4297, 5304, 7956, 8594, 12891, 15912, 17188, 25782, 34376, 38673, 51564, 55861, 73049, 77346, 103128, 111722, 146098, 154692, 167583, 219147, 223444, 292196, 309384, 335166, 438294, 446888, 502749, 584392, 657441, 670332, 876588, 949637, 1005498, 1314882, 1340664, 1753176, 1899274, 2010996, 2629764, 2848911, 3798548, 4021992, 5259528, 5697822, 7597096, 8546733, 11395644, 17093466, 22791288, 34186932, 68373864]

約数ペア:

[(1, 68373864), (2, 34186932), (3, 22791288), (4, 17093466), (6, 11395644), (8, 8546733), (9, 7597096), (12, 5697822), (13, 5259528), (17, 4021992), (18, 3798548), (24, 2848911), (26, 2629764), (34, 2010996), (36, 1899274), (39, 1753176), (51, 1340664), (52, 1314882), (68, 1005498), (72, 949637), (78, 876588), (102, 670332), (104, 657441), (117, 584392), (136, 502749), (153, 446888), (156, 438294), (204, 335166), (221, 309384), (234, 292196), (306, 223444), (312, 219147), (408, 167583), (442, 154692), (468, 146098), (612, 111722), (663, 103128), (884, 77346), (936, 73049), (1224, 55861), (1326, 51564), (1768, 38673), (1989, 34376), (2652, 25782), (3978, 17188), (4297, 15912), (5304, 12891), (7956, 8594)]