26639808

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{821}}^1$

素因数の和:862

約数の個数: 84

約数和(自身を含む): 76416408

約数和(自身を除く): 49776600

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 169, 192, 208, 312, 338, 416, 507, 624, 676, 821, 832, 1014, 1248, 1352, 1642, 2028, 2463, 2496, 2704, 3284, 4056, 4926, 5408, 6568, 8112, 9852, 10673, 10816, 13136, 16224, 19704, 21346, 26272, 32019, 32448, 39408, 42692, 52544, 64038, 78816, 85384, 128076, 138749, 157632, 170768, 256152, 277498, 341536, 416247, 512304, 554996, 683072, 832494, 1024608, 1109992, 1664988, 2049216, 2219984, 3329976, 4439968, 6659952, 8879936, 13319904, 26639808]

約数ペア:

[(1, 26639808), (2, 13319904), (3, 8879936), (4, 6659952), (6, 4439968), (8, 3329976), (12, 2219984), (13, 2049216), (16, 1664988), (24, 1109992), (26, 1024608), (32, 832494), (39, 683072), (48, 554996), (52, 512304), (64, 416247), (78, 341536), (96, 277498), (104, 256152), (156, 170768), (169, 157632), (192, 138749), (208, 128076), (312, 85384), (338, 78816), (416, 64038), (507, 52544), (624, 42692), (676, 39408), (821, 32448), (832, 32019), (1014, 26272), (1248, 21346), (1352, 19704), (1642, 16224), (2028, 13136), (2463, 10816), (2496, 10673), (2704, 9852), (3284, 8112), (4056, 6568), (4926, 5408)]