78541632

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1$

素因数の和:665

約数の個数: 168

約数和(自身を含む): 257120136

約数和(自身を除く): 178578504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 64, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 192, 204, 208, 221, 234, 272, 288, 306, 312, 408, 416, 442, 468, 544, 576, 612, 617, 624, 663, 816, 832, 884, 936, 1088, 1224, 1234, 1248, 1326, 1632, 1768, 1851, 1872, 1989, 2448, 2468, 2496, 2652, 3264, 3536, 3702, 3744, 3978, 4896, 4936, 5304, 5553, 7072, 7404, 7488, 7956, 8021, 9792, 9872, 10489, 10608, 11106, 14144, 14808, 15912, 16042, 19744, 20978, 21216, 22212, 24063, 29616, 31467, 31824, 32084, 39488, 41956, 42432, 44424, 48126, 59232, 62934, 63648, 64168, 72189, 83912, 88848, 94401, 96252, 118464, 125868, 127296, 128336, 136357, 144378, 167824, 177696, 188802, 192504, 251736, 256672, 272714, 288756, 335648, 355392, 377604, 385008, 409071, 503472, 513344, 545428, 577512, 671296, 755208, 770016, 818142, 1006944, 1090856, 1155024, 1227213, 1510416, 1540032, 1636284, 2013888, 2181712, 2310048, 2454426, 3020832, 3272568, 4363424, 4620096, 4908852, 6041664, 6545136, 8726848, 9817704, 13090272, 19635408, 26180544, 39270816, 78541632]

約数ペア:

[(1, 78541632), (2, 39270816), (3, 26180544), (4, 19635408), (6, 13090272), (8, 9817704), (9, 8726848), (12, 6545136), (13, 6041664), (16, 4908852), (17, 4620096), (18, 4363424), (24, 3272568), (26, 3020832), (32, 2454426), (34, 2310048), (36, 2181712), (39, 2013888), (48, 1636284), (51, 1540032), (52, 1510416), (64, 1227213), (68, 1155024), (72, 1090856), (78, 1006944), (96, 818142), (102, 770016), (104, 755208), (117, 671296), (136, 577512), (144, 545428), (153, 513344), (156, 503472), (192, 409071), (204, 385008), (208, 377604), (221, 355392), (234, 335648), (272, 288756), (288, 272714), (306, 256672), (312, 251736), (408, 192504), (416, 188802), (442, 177696), (468, 167824), (544, 144378), (576, 136357), (612, 128336), (617, 127296), (624, 125868), (663, 118464), (816, 96252), (832, 94401), (884, 88848), (936, 83912), (1088, 72189), (1224, 64168), (1234, 63648), (1248, 62934), (1326, 59232), (1632, 48126), (1768, 44424), (1851, 42432), (1872, 41956), (1989, 39488), (2448, 32084), (2468, 31824), (2496, 31467), (2652, 29616), (3264, 24063), (3536, 22212), (3702, 21216), (3744, 20978), (3978, 19744), (4896, 16042), (4936, 15912), (5304, 14808), (5553, 14144), (7072, 11106), (7404, 10608), (7488, 10489), (7956, 9872), (8021, 9792)]