8075004

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:495

約数の個数: 72

約数和(自身を含む): 22675968

約数和(自身を除く): 14600964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 372, 434, 443, 588, 651, 868, 886, 1302, 1329, 1519, 1772, 2604, 2658, 3038, 3101, 4557, 5316, 6076, 6202, 9114, 9303, 12404, 13733, 18228, 18606, 21707, 27466, 37212, 41199, 43414, 54932, 65121, 82398, 86828, 96131, 130242, 164796, 192262, 260484, 288393, 384524, 576786, 672917, 1153572, 1345834, 2018751, 2691668, 4037502, 8075004]

約数ペア:

[(1, 8075004), (2, 4037502), (3, 2691668), (4, 2018751), (6, 1345834), (7, 1153572), (12, 672917), (14, 576786), (21, 384524), (28, 288393), (31, 260484), (42, 192262), (49, 164796), (62, 130242), (84, 96131), (93, 86828), (98, 82398), (124, 65121), (147, 54932), (186, 43414), (196, 41199), (217, 37212), (294, 27466), (372, 21707), (434, 18606), (443, 18228), (588, 13733), (651, 12404), (868, 9303), (886, 9114), (1302, 6202), (1329, 6076), (1519, 5316), (1772, 4557), (2604, 3101), (2658, 3038)]