27996976116

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1115773}}^1$

素因数の和:1115841

約数の個数: 72

約数和(自身を含む): 76760788104

約数和(自身を除く): 48763811988

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 41, 51, 68, 82, 102, 123, 153, 164, 204, 246, 306, 369, 492, 612, 697, 738, 1394, 1476, 2091, 2788, 4182, 6273, 8364, 12546, 25092, 1115773, 2231546, 3347319, 4463092, 6694638, 10041957, 13389276, 18968141, 20083914, 37936282, 40167828, 45746693, 56904423, 75872564, 91493386, 113808846, 137240079, 170713269, 182986772, 227617692, 274480158, 341426538, 411720237, 548960316, 682853076, 777693781, 823440474, 1555387562, 1646880948, 2333081343, 3110775124, 4666162686, 6999244029, 9332325372, 13998488058, 27996976116]

約数ペア:

[(1, 27996976116), (2, 13998488058), (3, 9332325372), (4, 6999244029), (6, 4666162686), (9, 3110775124), (12, 2333081343), (17, 1646880948), (18, 1555387562), (34, 823440474), (36, 777693781), (41, 682853076), (51, 548960316), (68, 411720237), (82, 341426538), (102, 274480158), (123, 227617692), (153, 182986772), (164, 170713269), (204, 137240079), (246, 113808846), (306, 91493386), (369, 75872564), (492, 56904423), (612, 45746693), (697, 40167828), (738, 37936282), (1394, 20083914), (1476, 18968141), (2091, 13389276), (2788, 10041957), (4182, 6694638), (6273, 4463092), (8364, 3347319), (12546, 2231546), (25092, 1115773)]