68061864

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{227}}^1$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 190179360

約数和(自身を除く): 122117496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 227, 248, 312, 372, 403, 454, 681, 744, 806, 908, 961, 1209, 1362, 1612, 1816, 1922, 2418, 2724, 2883, 2951, 3224, 3844, 4836, 5448, 5766, 5902, 7037, 7688, 8853, 9672, 11532, 11804, 12493, 14074, 17706, 21111, 23064, 23608, 24986, 28148, 35412, 37479, 42222, 49972, 56296, 70824, 74958, 84444, 91481, 99944, 149916, 168888, 182962, 218147, 274443, 299832, 365924, 436294, 548886, 654441, 731848, 872588, 1097772, 1308882, 1745176, 2195544, 2617764, 2835911, 5235528, 5671822, 8507733, 11343644, 17015466, 22687288, 34030932, 68061864]

約数ペア:

[(1, 68061864), (2, 34030932), (3, 22687288), (4, 17015466), (6, 11343644), (8, 8507733), (12, 5671822), (13, 5235528), (24, 2835911), (26, 2617764), (31, 2195544), (39, 1745176), (52, 1308882), (62, 1097772), (78, 872588), (93, 731848), (104, 654441), (124, 548886), (156, 436294), (186, 365924), (227, 299832), (248, 274443), (312, 218147), (372, 182962), (403, 168888), (454, 149916), (681, 99944), (744, 91481), (806, 84444), (908, 74958), (961, 70824), (1209, 56296), (1362, 49972), (1612, 42222), (1816, 37479), (1922, 35412), (2418, 28148), (2724, 24986), (2883, 23608), (2951, 23064), (3224, 21111), (3844, 17706), (4836, 14074), (5448, 12493), (5766, 11804), (5902, 11532), (7037, 9672), (7688, 8853)]