89819064

素因数分解:

$2^3\times 3^3\times {\mathrm{631}}^1\times {\mathrm{659}}^1$

素因数の和:1305

約数の個数: 64

約数和(自身を含む): 250272000

約数和(自身を除く): 160452936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 631, 659, 1262, 1318, 1893, 1977, 2524, 2636, 3786, 3954, 5048, 5272, 5679, 5931, 7572, 7908, 11358, 11862, 15144, 15816, 17037, 17793, 22716, 23724, 34074, 35586, 45432, 47448, 68148, 71172, 136296, 142344, 415829, 831658, 1247487, 1663316, 2494974, 3326632, 3742461, 4989948, 7484922, 9979896, 11227383, 14969844, 22454766, 29939688, 44909532, 89819064]

約数ペア:

[(1, 89819064), (2, 44909532), (3, 29939688), (4, 22454766), (6, 14969844), (8, 11227383), (9, 9979896), (12, 7484922), (18, 4989948), (24, 3742461), (27, 3326632), (36, 2494974), (54, 1663316), (72, 1247487), (108, 831658), (216, 415829), (631, 142344), (659, 136296), (1262, 71172), (1318, 68148), (1893, 47448), (1977, 45432), (2524, 35586), (2636, 34074), (3786, 23724), (3954, 22716), (5048, 17793), (5272, 17037), (5679, 15816), (5931, 15144), (7572, 11862), (7908, 11358)]