82893760

素因数分解:

$2^6\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3121}}^1$

素因数の和:3221

約数の個数: 56

約数和(自身を含む): 199832976

約数和(自身を除く): 116939216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 160, 166, 320, 332, 415, 664, 830, 1328, 1660, 2656, 3121, 3320, 5312, 6242, 6640, 12484, 13280, 15605, 24968, 26560, 31210, 49936, 62420, 99872, 124840, 199744, 249680, 259043, 499360, 518086, 998720, 1036172, 1295215, 2072344, 2590430, 4144688, 5180860, 8289376, 10361720, 16578752, 20723440, 41446880, 82893760]

約数ペア:

[(1, 82893760), (2, 41446880), (4, 20723440), (5, 16578752), (8, 10361720), (10, 8289376), (16, 5180860), (20, 4144688), (32, 2590430), (40, 2072344), (64, 1295215), (80, 1036172), (83, 998720), (160, 518086), (166, 499360), (320, 259043), (332, 249680), (415, 199744), (664, 124840), (830, 99872), (1328, 62420), (1660, 49936), (2656, 31210), (3121, 26560), (3320, 24968), (5312, 15605), (6242, 13280), (6640, 12484)]