85398408

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{9643}}^1$

素因数の和:9699

約数の個数: 64

約数和(自身を含む): 243028800

約数和(自身を除く): 157630392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 164, 216, 246, 328, 369, 492, 738, 984, 1107, 1476, 2214, 2952, 4428, 8856, 9643, 19286, 28929, 38572, 57858, 77144, 86787, 115716, 173574, 231432, 260361, 347148, 395363, 520722, 694296, 790726, 1041444, 1186089, 1581452, 2082888, 2372178, 3162904, 3558267, 4744356, 7116534, 9488712, 10674801, 14233068, 21349602, 28466136, 42699204, 85398408]

約数ペア:

[(1, 85398408), (2, 42699204), (3, 28466136), (4, 21349602), (6, 14233068), (8, 10674801), (9, 9488712), (12, 7116534), (18, 4744356), (24, 3558267), (27, 3162904), (36, 2372178), (41, 2082888), (54, 1581452), (72, 1186089), (82, 1041444), (108, 790726), (123, 694296), (164, 520722), (216, 395363), (246, 347148), (328, 260361), (369, 231432), (492, 173574), (738, 115716), (984, 86787), (1107, 77144), (1476, 57858), (2214, 38572), (2952, 28929), (4428, 19286), (8856, 9643)]