42188832

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1231}}^1$

素因数の和:1271

約数の個数: 144

約数和(自身を含む): 145297152

約数和(自身を除く): 103108320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 476, 504, 544, 612, 672, 714, 816, 952, 1008, 1071, 1224, 1231, 1428, 1632, 1904, 2016, 2142, 2448, 2462, 2856, 3693, 3808, 4284, 4896, 4924, 5712, 7386, 8568, 8617, 9848, 11079, 11424, 14772, 17136, 17234, 19696, 20927, 22158, 25851, 29544, 34272, 34468, 39392, 41854, 44316, 51702, 59088, 62781, 68936, 77553, 83708, 88632, 103404, 118176, 125562, 137872, 146489, 155106, 167416, 177264, 188343, 206808, 251124, 275744, 292978, 310212, 334832, 354528, 376686, 413616, 439467, 502248, 585956, 620424, 669664, 753372, 827232, 878934, 1004496, 1171912, 1240848, 1318401, 1506744, 1757868, 2008992, 2343824, 2481696, 2636802, 3013488, 3515736, 4687648, 5273604, 6026976, 7031472, 10547208, 14062944, 21094416, 42188832]

約数ペア:

[(1, 42188832), (2, 21094416), (3, 14062944), (4, 10547208), (6, 7031472), (7, 6026976), (8, 5273604), (9, 4687648), (12, 3515736), (14, 3013488), (16, 2636802), (17, 2481696), (18, 2343824), (21, 2008992), (24, 1757868), (28, 1506744), (32, 1318401), (34, 1240848), (36, 1171912), (42, 1004496), (48, 878934), (51, 827232), (56, 753372), (63, 669664), (68, 620424), (72, 585956), (84, 502248), (96, 439467), (102, 413616), (112, 376686), (119, 354528), (126, 334832), (136, 310212), (144, 292978), (153, 275744), (168, 251124), (204, 206808), (224, 188343), (238, 177264), (252, 167416), (272, 155106), (288, 146489), (306, 137872), (336, 125562), (357, 118176), (408, 103404), (476, 88632), (504, 83708), (544, 77553), (612, 68936), (672, 62781), (714, 59088), (816, 51702), (952, 44316), (1008, 41854), (1071, 39392), (1224, 34468), (1231, 34272), (1428, 29544), (1632, 25851), (1904, 22158), (2016, 20927), (2142, 19696), (2448, 17234), (2462, 17136), (2856, 14772), (3693, 11424), (3808, 11079), (4284, 9848), (4896, 8617), (4924, 8568), (5712, 7386)]