27782328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2711}}^1$

素因数の和:2788

約数の個数: 64

約数和(自身を含む): 80709120

約数和(自身を除く): 52926792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 244, 366, 427, 488, 732, 854, 1281, 1464, 1708, 2562, 2711, 3416, 5124, 5422, 8133, 10248, 10844, 16266, 18977, 21688, 32532, 37954, 56931, 65064, 75908, 113862, 151816, 165371, 227724, 330742, 455448, 496113, 661484, 992226, 1157597, 1322968, 1984452, 2315194, 3472791, 3968904, 4630388, 6945582, 9260776, 13891164, 27782328]

約数ペア:

[(1, 27782328), (2, 13891164), (3, 9260776), (4, 6945582), (6, 4630388), (7, 3968904), (8, 3472791), (12, 2315194), (14, 1984452), (21, 1322968), (24, 1157597), (28, 992226), (42, 661484), (56, 496113), (61, 455448), (84, 330742), (122, 227724), (168, 165371), (183, 151816), (244, 113862), (366, 75908), (427, 65064), (488, 56931), (732, 37954), (854, 32532), (1281, 21688), (1464, 18977), (1708, 16266), (2562, 10844), (2711, 10248), (3416, 8133), (5124, 5422)]