84634880

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6011}}^1$

素因数の和:6043

約数の個数: 72

約数和(自身を含む): 221193504

約数和(自身を除く): 136558624

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 640, 704, 880, 1280, 1408, 1760, 2816, 3520, 6011, 7040, 12022, 14080, 24044, 30055, 48088, 60110, 66121, 96176, 120220, 132242, 192352, 240440, 264484, 330605, 384704, 480880, 528968, 661210, 769408, 961760, 1057936, 1322420, 1538816, 1923520, 2115872, 2644840, 3847040, 4231744, 5289680, 7694080, 8463488, 10579360, 16926976, 21158720, 42317440, 84634880]

約数ペア:

[(1, 84634880), (2, 42317440), (4, 21158720), (5, 16926976), (8, 10579360), (10, 8463488), (11, 7694080), (16, 5289680), (20, 4231744), (22, 3847040), (32, 2644840), (40, 2115872), (44, 1923520), (55, 1538816), (64, 1322420), (80, 1057936), (88, 961760), (110, 769408), (128, 661210), (160, 528968), (176, 480880), (220, 384704), (256, 330605), (320, 264484), (352, 240440), (440, 192352), (640, 132242), (704, 120220), (880, 96176), (1280, 66121), (1408, 60110), (1760, 48088), (2816, 30055), (3520, 24044), (6011, 14080), (7040, 12022)]