66694176

素因数分解:

$2^5\times 3^2\times {\mathrm{367}}^1\times {\mathrm{631}}^1$

素因数の和:1014

約数の個数: 72

約数和(自身を含む): 190479744

約数和(自身を除く): 123785568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 367, 631, 734, 1101, 1262, 1468, 1893, 2202, 2524, 2936, 3303, 3786, 4404, 5048, 5679, 5872, 6606, 7572, 8808, 10096, 11358, 11744, 13212, 15144, 17616, 20192, 22716, 26424, 30288, 35232, 45432, 52848, 60576, 90864, 105696, 181728, 231577, 463154, 694731, 926308, 1389462, 1852616, 2084193, 2778924, 3705232, 4168386, 5557848, 7410464, 8336772, 11115696, 16673544, 22231392, 33347088, 66694176]

約数ペア:

[(1, 66694176), (2, 33347088), (3, 22231392), (4, 16673544), (6, 11115696), (8, 8336772), (9, 7410464), (12, 5557848), (16, 4168386), (18, 3705232), (24, 2778924), (32, 2084193), (36, 1852616), (48, 1389462), (72, 926308), (96, 694731), (144, 463154), (288, 231577), (367, 181728), (631, 105696), (734, 90864), (1101, 60576), (1262, 52848), (1468, 45432), (1893, 35232), (2202, 30288), (2524, 26424), (2936, 22716), (3303, 20192), (3786, 17616), (4404, 15144), (5048, 13212), (5679, 11744), (5872, 11358), (6606, 10096), (7572, 8808)]