31841952

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 89812800

約数和(自身を除く): 57970848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 109, 136, 179, 204, 218, 272, 327, 358, 408, 436, 537, 544, 654, 716, 816, 872, 1074, 1308, 1432, 1632, 1744, 1853, 2148, 2616, 2864, 3043, 3488, 3706, 4296, 5232, 5559, 5728, 6086, 7412, 8592, 9129, 10464, 11118, 12172, 14824, 17184, 18258, 19511, 22236, 24344, 29648, 36516, 39022, 44472, 48688, 58533, 59296, 73032, 78044, 88944, 97376, 117066, 146064, 156088, 177888, 234132, 292128, 312176, 331687, 468264, 624352, 663374, 936528, 995061, 1326748, 1873056, 1990122, 2653496, 3980244, 5306992, 7960488, 10613984, 15920976, 31841952]

約数ペア:

[(1, 31841952), (2, 15920976), (3, 10613984), (4, 7960488), (6, 5306992), (8, 3980244), (12, 2653496), (16, 1990122), (17, 1873056), (24, 1326748), (32, 995061), (34, 936528), (48, 663374), (51, 624352), (68, 468264), (96, 331687), (102, 312176), (109, 292128), (136, 234132), (179, 177888), (204, 156088), (218, 146064), (272, 117066), (327, 97376), (358, 88944), (408, 78044), (436, 73032), (537, 59296), (544, 58533), (654, 48688), (716, 44472), (816, 39022), (872, 36516), (1074, 29648), (1308, 24344), (1432, 22236), (1632, 19511), (1744, 18258), (1853, 17184), (2148, 14824), (2616, 12172), (2864, 11118), (3043, 10464), (3488, 9129), (3706, 8592), (4296, 7412), (5232, 6086), (5559, 5728)]