13268736

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{443}}^1$

素因数の和:478

約数の個数: 108

約数和(自身を含む): 41292888

約数和(自身を除く): 28024152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 443, 468, 576, 624, 768, 832, 886, 936, 1152, 1248, 1329, 1664, 1772, 1872, 2304, 2496, 2658, 3328, 3544, 3744, 3987, 4992, 5316, 5759, 7088, 7488, 7974, 9984, 10632, 11518, 14176, 14976, 15948, 17277, 21264, 23036, 28352, 29952, 31896, 34554, 42528, 46072, 51831, 56704, 63792, 69108, 85056, 92144, 103662, 113408, 127584, 138216, 170112, 184288, 207324, 255168, 276432, 340224, 368576, 414648, 510336, 552864, 737152, 829296, 1020672, 1105728, 1474304, 1658592, 2211456, 3317184, 4422912, 6634368, 13268736]

約数ペア:

[(1, 13268736), (2, 6634368), (3, 4422912), (4, 3317184), (6, 2211456), (8, 1658592), (9, 1474304), (12, 1105728), (13, 1020672), (16, 829296), (18, 737152), (24, 552864), (26, 510336), (32, 414648), (36, 368576), (39, 340224), (48, 276432), (52, 255168), (64, 207324), (72, 184288), (78, 170112), (96, 138216), (104, 127584), (117, 113408), (128, 103662), (144, 92144), (156, 85056), (192, 69108), (208, 63792), (234, 56704), (256, 51831), (288, 46072), (312, 42528), (384, 34554), (416, 31896), (443, 29952), (468, 28352), (576, 23036), (624, 21264), (768, 17277), (832, 15948), (886, 14976), (936, 14176), (1152, 11518), (1248, 10632), (1329, 9984), (1664, 7974), (1772, 7488), (1872, 7088), (2304, 5759), (2496, 5316), (2658, 4992), (3328, 3987), (3544, 3744)]