18336672

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1117}}^1$

素因数の和:1155

約数の個数: 96

約数和(自身を含む): 56347200

約数和(自身を除く): 38010528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1117, 1368, 1824, 2052, 2234, 2736, 3351, 4104, 4468, 5472, 6702, 8208, 8936, 10053, 13404, 16416, 17872, 20106, 21223, 26808, 30159, 35744, 40212, 42446, 53616, 60318, 63669, 80424, 84892, 107232, 120636, 127338, 160848, 169784, 191007, 241272, 254676, 321696, 339568, 382014, 482544, 509352, 573021, 679136, 764028, 965088, 1018704, 1146042, 1528056, 2037408, 2292084, 3056112, 4584168, 6112224, 9168336, 18336672]

約数ペア:

[(1, 18336672), (2, 9168336), (3, 6112224), (4, 4584168), (6, 3056112), (8, 2292084), (9, 2037408), (12, 1528056), (16, 1146042), (18, 1018704), (19, 965088), (24, 764028), (27, 679136), (32, 573021), (36, 509352), (38, 482544), (48, 382014), (54, 339568), (57, 321696), (72, 254676), (76, 241272), (96, 191007), (108, 169784), (114, 160848), (144, 127338), (152, 120636), (171, 107232), (216, 84892), (228, 80424), (288, 63669), (304, 60318), (342, 53616), (432, 42446), (456, 40212), (513, 35744), (608, 30159), (684, 26808), (864, 21223), (912, 20106), (1026, 17872), (1117, 16416), (1368, 13404), (1824, 10053), (2052, 8936), (2234, 8208), (2736, 6702), (3351, 5472), (4104, 4468)]