27487650276

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1481}}^1\times {\mathrm{16631}}^1$

素因数の和:18153

約数の個数: 72

約数和(自身を含む): 71776793088

約数和(自身を除く): 44289142812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 1481, 2962, 4443, 5924, 8886, 13329, 16631, 17772, 26658, 33262, 45911, 49893, 53316, 66524, 91822, 99786, 137733, 149679, 183644, 199572, 275466, 299358, 413199, 515561, 550932, 598716, 826398, 1031122, 1546683, 1652796, 2062244, 3093366, 4640049, 6186732, 9280098, 18560196, 24630511, 49261022, 73891533, 98522044, 147783066, 221674599, 295566132, 443349198, 763545841, 886698396, 1527091682, 2290637523, 3054183364, 4581275046, 6871912569, 9162550092, 13743825138, 27487650276]

約数ペア:

[(1, 27487650276), (2, 13743825138), (3, 9162550092), (4, 6871912569), (6, 4581275046), (9, 3054183364), (12, 2290637523), (18, 1527091682), (31, 886698396), (36, 763545841), (62, 443349198), (93, 295566132), (124, 221674599), (186, 147783066), (279, 98522044), (372, 73891533), (558, 49261022), (1116, 24630511), (1481, 18560196), (2962, 9280098), (4443, 6186732), (5924, 4640049), (8886, 3093366), (13329, 2062244), (16631, 1652796), (17772, 1546683), (26658, 1031122), (33262, 826398), (45911, 598716), (49893, 550932), (53316, 515561), (66524, 413199), (91822, 299358), (99786, 275466), (137733, 199572), (149679, 183644)]