23303328

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:270

約数の個数: 96

約数和(自身を含む): 65862720

約数和(自身を除く): 42559392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 109, 131, 136, 204, 218, 262, 272, 327, 393, 408, 436, 524, 544, 654, 786, 816, 872, 1048, 1308, 1572, 1632, 1744, 1853, 2096, 2227, 2616, 3144, 3488, 3706, 4192, 4454, 5232, 5559, 6288, 6681, 7412, 8908, 10464, 11118, 12576, 13362, 14279, 14824, 17816, 22236, 26724, 28558, 29648, 35632, 42837, 44472, 53448, 57116, 59296, 71264, 85674, 88944, 106896, 114232, 171348, 177888, 213792, 228464, 242743, 342696, 456928, 485486, 685392, 728229, 970972, 1370784, 1456458, 1941944, 2912916, 3883888, 5825832, 7767776, 11651664, 23303328]

約数ペア:

[(1, 23303328), (2, 11651664), (3, 7767776), (4, 5825832), (6, 3883888), (8, 2912916), (12, 1941944), (16, 1456458), (17, 1370784), (24, 970972), (32, 728229), (34, 685392), (48, 485486), (51, 456928), (68, 342696), (96, 242743), (102, 228464), (109, 213792), (131, 177888), (136, 171348), (204, 114232), (218, 106896), (262, 88944), (272, 85674), (327, 71264), (393, 59296), (408, 57116), (436, 53448), (524, 44472), (544, 42837), (654, 35632), (786, 29648), (816, 28558), (872, 26724), (1048, 22236), (1308, 17816), (1572, 14824), (1632, 14279), (1744, 13362), (1853, 12576), (2096, 11118), (2227, 10464), (2616, 8908), (3144, 7412), (3488, 6681), (3706, 6288), (4192, 5559), (4454, 5232)]