87793488

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:393

約数の個数: 120

約数和(自身を含む): 258126336

約数和(自身を除く): 170332848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 71, 72, 93, 124, 142, 144, 186, 213, 248, 277, 279, 284, 372, 426, 496, 554, 558, 568, 639, 744, 831, 852, 1108, 1116, 1136, 1278, 1488, 1662, 1704, 2201, 2216, 2232, 2493, 2556, 3324, 3408, 4402, 4432, 4464, 4986, 5112, 6603, 6648, 8587, 8804, 9972, 10224, 13206, 13296, 17174, 17608, 19667, 19809, 19944, 25761, 26412, 34348, 35216, 39334, 39618, 39888, 51522, 52824, 59001, 68696, 77283, 78668, 79236, 103044, 105648, 118002, 137392, 154566, 157336, 158472, 177003, 206088, 236004, 309132, 314672, 316944, 354006, 412176, 472008, 609677, 618264, 708012, 944016, 1219354, 1236528, 1416024, 1829031, 2438708, 2832048, 3658062, 4877416, 5487093, 7316124, 9754832, 10974186, 14632248, 21948372, 29264496, 43896744, 87793488]

約数ペア:

[(1, 87793488), (2, 43896744), (3, 29264496), (4, 21948372), (6, 14632248), (8, 10974186), (9, 9754832), (12, 7316124), (16, 5487093), (18, 4877416), (24, 3658062), (31, 2832048), (36, 2438708), (48, 1829031), (62, 1416024), (71, 1236528), (72, 1219354), (93, 944016), (124, 708012), (142, 618264), (144, 609677), (186, 472008), (213, 412176), (248, 354006), (277, 316944), (279, 314672), (284, 309132), (372, 236004), (426, 206088), (496, 177003), (554, 158472), (558, 157336), (568, 154566), (639, 137392), (744, 118002), (831, 105648), (852, 103044), (1108, 79236), (1116, 78668), (1136, 77283), (1278, 68696), (1488, 59001), (1662, 52824), (1704, 51522), (2201, 39888), (2216, 39618), (2232, 39334), (2493, 35216), (2556, 34348), (3324, 26412), (3408, 25761), (4402, 19944), (4432, 19809), (4464, 19667), (4986, 17608), (5112, 17174), (6603, 13296), (6648, 13206), (8587, 10224), (8804, 9972)]