18735552

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{2957}}^1$

素因数の和:2986

約数の個数: 84

約数和(自身を含む): 58603896

約数和(自身を除く): 39868344

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 176, 192, 198, 264, 288, 352, 396, 528, 576, 704, 792, 1056, 1584, 2112, 2957, 3168, 5914, 6336, 8871, 11828, 17742, 23656, 26613, 32527, 35484, 47312, 53226, 65054, 70968, 94624, 97581, 106452, 130108, 141936, 189248, 195162, 212904, 260216, 283872, 292743, 390324, 425808, 520432, 567744, 585486, 780648, 851616, 1040864, 1170972, 1561296, 1703232, 2081728, 2341944, 3122592, 4683888, 6245184, 9367776, 18735552]

約数ペア:

[(1, 18735552), (2, 9367776), (3, 6245184), (4, 4683888), (6, 3122592), (8, 2341944), (9, 2081728), (11, 1703232), (12, 1561296), (16, 1170972), (18, 1040864), (22, 851616), (24, 780648), (32, 585486), (33, 567744), (36, 520432), (44, 425808), (48, 390324), (64, 292743), (66, 283872), (72, 260216), (88, 212904), (96, 195162), (99, 189248), (132, 141936), (144, 130108), (176, 106452), (192, 97581), (198, 94624), (264, 70968), (288, 65054), (352, 53226), (396, 47312), (528, 35484), (576, 32527), (704, 26613), (792, 23656), (1056, 17742), (1584, 11828), (2112, 8871), (2957, 6336), (3168, 5914)]