69898464

素因数分解:

$2^5\times 3^5\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:215

約数の個数: 144

約数和(自身を含む): 210515760

約数和(自身を除く): 140617296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 89, 96, 101, 108, 144, 162, 178, 202, 216, 243, 267, 288, 303, 324, 356, 404, 432, 486, 534, 606, 648, 712, 801, 808, 864, 909, 972, 1068, 1212, 1296, 1424, 1602, 1616, 1818, 1944, 2136, 2403, 2424, 2592, 2727, 2848, 3204, 3232, 3636, 3888, 4272, 4806, 4848, 5454, 6408, 7209, 7272, 7776, 8181, 8544, 8989, 9612, 9696, 10908, 12816, 14418, 14544, 16362, 17978, 19224, 21627, 21816, 24543, 25632, 26967, 28836, 29088, 32724, 35956, 38448, 43254, 43632, 49086, 53934, 57672, 65448, 71912, 76896, 80901, 86508, 87264, 98172, 107868, 115344, 130896, 143824, 161802, 173016, 196344, 215736, 230688, 242703, 261792, 287648, 323604, 346032, 392688, 431472, 485406, 647208, 692064, 728109, 785376, 862944, 970812, 1294416, 1456218, 1941624, 2184327, 2588832, 2912436, 3883248, 4368654, 5824872, 7766496, 8737308, 11649744, 17474616, 23299488, 34949232, 69898464]

約数ペア:

[(1, 69898464), (2, 34949232), (3, 23299488), (4, 17474616), (6, 11649744), (8, 8737308), (9, 7766496), (12, 5824872), (16, 4368654), (18, 3883248), (24, 2912436), (27, 2588832), (32, 2184327), (36, 1941624), (48, 1456218), (54, 1294416), (72, 970812), (81, 862944), (89, 785376), (96, 728109), (101, 692064), (108, 647208), (144, 485406), (162, 431472), (178, 392688), (202, 346032), (216, 323604), (243, 287648), (267, 261792), (288, 242703), (303, 230688), (324, 215736), (356, 196344), (404, 173016), (432, 161802), (486, 143824), (534, 130896), (606, 115344), (648, 107868), (712, 98172), (801, 87264), (808, 86508), (864, 80901), (909, 76896), (972, 71912), (1068, 65448), (1212, 57672), (1296, 53934), (1424, 49086), (1602, 43632), (1616, 43254), (1818, 38448), (1944, 35956), (2136, 32724), (2403, 29088), (2424, 28836), (2592, 26967), (2727, 25632), (2848, 24543), (3204, 21816), (3232, 21627), (3636, 19224), (3888, 17978), (4272, 16362), (4806, 14544), (4848, 14418), (5454, 12816), (6408, 10908), (7209, 9696), (7272, 9612), (7776, 8989), (8181, 8544)]