75939984

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{4751}}^1$

素因数の和:4805

約数の個数: 80

約数和(自身を含む): 223914240

約数和(自身を除く): 147974256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 144, 148, 216, 222, 296, 333, 432, 444, 592, 666, 888, 999, 1332, 1776, 1998, 2664, 3996, 4751, 5328, 7992, 9502, 14253, 15984, 19004, 28506, 38008, 42759, 57012, 76016, 85518, 114024, 128277, 171036, 175787, 228048, 256554, 342072, 351574, 513108, 527361, 684144, 703148, 1026216, 1054722, 1406296, 1582083, 2052432, 2109444, 2812592, 3164166, 4218888, 4746249, 6328332, 8437776, 9492498, 12656664, 18984996, 25313328, 37969992, 75939984]

約数ペア:

[(1, 75939984), (2, 37969992), (3, 25313328), (4, 18984996), (6, 12656664), (8, 9492498), (9, 8437776), (12, 6328332), (16, 4746249), (18, 4218888), (24, 3164166), (27, 2812592), (36, 2109444), (37, 2052432), (48, 1582083), (54, 1406296), (72, 1054722), (74, 1026216), (108, 703148), (111, 684144), (144, 527361), (148, 513108), (216, 351574), (222, 342072), (296, 256554), (333, 228048), (432, 175787), (444, 171036), (592, 128277), (666, 114024), (888, 85518), (999, 76016), (1332, 57012), (1776, 42759), (1998, 38008), (2664, 28506), (3996, 19004), (4751, 15984), (5328, 14253), (7992, 9502)]