69831552

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:420

約数の個数: 128

約数和(自身を含む): 215228160

約数和(自身を除く): 145396608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 83, 84, 96, 112, 128, 166, 168, 192, 224, 249, 313, 332, 336, 384, 448, 498, 581, 626, 664, 672, 896, 939, 996, 1162, 1252, 1328, 1344, 1743, 1878, 1992, 2191, 2324, 2504, 2656, 2688, 3486, 3756, 3984, 4382, 4648, 5008, 5312, 6573, 6972, 7512, 7968, 8764, 9296, 10016, 10624, 13146, 13944, 15024, 15936, 17528, 18592, 20032, 25979, 26292, 27888, 30048, 31872, 35056, 37184, 40064, 51958, 52584, 55776, 60096, 70112, 74368, 77937, 103916, 105168, 111552, 120192, 140224, 155874, 181853, 207832, 210336, 223104, 280448, 311748, 363706, 415664, 420672, 545559, 623496, 727412, 831328, 841344, 1091118, 1246992, 1454824, 1662656, 2182236, 2493984, 2909648, 3325312, 4364472, 4987968, 5819296, 8728944, 9975936, 11638592, 17457888, 23277184, 34915776, 69831552]

約数ペア:

[(1, 69831552), (2, 34915776), (3, 23277184), (4, 17457888), (6, 11638592), (7, 9975936), (8, 8728944), (12, 5819296), (14, 4987968), (16, 4364472), (21, 3325312), (24, 2909648), (28, 2493984), (32, 2182236), (42, 1662656), (48, 1454824), (56, 1246992), (64, 1091118), (83, 841344), (84, 831328), (96, 727412), (112, 623496), (128, 545559), (166, 420672), (168, 415664), (192, 363706), (224, 311748), (249, 280448), (313, 223104), (332, 210336), (336, 207832), (384, 181853), (448, 155874), (498, 140224), (581, 120192), (626, 111552), (664, 105168), (672, 103916), (896, 77937), (939, 74368), (996, 70112), (1162, 60096), (1252, 55776), (1328, 52584), (1344, 51958), (1743, 40064), (1878, 37184), (1992, 35056), (2191, 31872), (2324, 30048), (2504, 27888), (2656, 26292), (2688, 25979), (3486, 20032), (3756, 18592), (3984, 17528), (4382, 15936), (4648, 15024), (5008, 13944), (5312, 13146), (6573, 10624), (6972, 10016), (7512, 9296), (7968, 8764)]