18183744

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{619}}^1$

素因数の和:657

約数の個数: 112

約数和(自身を含む): 56692800

約数和(自身を除く): 38509056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 136, 144, 153, 192, 204, 216, 272, 288, 306, 408, 432, 459, 544, 576, 612, 619, 816, 864, 918, 1088, 1224, 1238, 1632, 1728, 1836, 1857, 2448, 2476, 3264, 3672, 3714, 4896, 4952, 5571, 7344, 7428, 9792, 9904, 10523, 11142, 14688, 14856, 16713, 19808, 21046, 22284, 29376, 29712, 31569, 33426, 39616, 42092, 44568, 59424, 63138, 66852, 84184, 89136, 94707, 118848, 126276, 133704, 168368, 178272, 189414, 252552, 267408, 284121, 336736, 356544, 378828, 505104, 534816, 568242, 673472, 757656, 1010208, 1069632, 1136484, 1515312, 2020416, 2272968, 3030624, 4545936, 6061248, 9091872, 18183744]

約数ペア:

[(1, 18183744), (2, 9091872), (3, 6061248), (4, 4545936), (6, 3030624), (8, 2272968), (9, 2020416), (12, 1515312), (16, 1136484), (17, 1069632), (18, 1010208), (24, 757656), (27, 673472), (32, 568242), (34, 534816), (36, 505104), (48, 378828), (51, 356544), (54, 336736), (64, 284121), (68, 267408), (72, 252552), (96, 189414), (102, 178272), (108, 168368), (136, 133704), (144, 126276), (153, 118848), (192, 94707), (204, 89136), (216, 84184), (272, 66852), (288, 63138), (306, 59424), (408, 44568), (432, 42092), (459, 39616), (544, 33426), (576, 31569), (612, 29712), (619, 29376), (816, 22284), (864, 21046), (918, 19808), (1088, 16713), (1224, 14856), (1238, 14688), (1632, 11142), (1728, 10523), (1836, 9904), (1857, 9792), (2448, 7428), (2476, 7344), (3264, 5571), (3672, 4952), (3714, 4896)]