75748872

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:223

約数の個数: 128

約数和(自身を含む): 212751360

約数和(自身を除く): 137002488

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 53, 62, 68, 93, 102, 106, 113, 124, 136, 159, 186, 204, 212, 226, 248, 318, 339, 372, 408, 424, 452, 527, 636, 678, 744, 901, 904, 1054, 1272, 1356, 1581, 1643, 1802, 1921, 2108, 2703, 2712, 3162, 3286, 3503, 3604, 3842, 4216, 4929, 5406, 5763, 5989, 6324, 6572, 7006, 7208, 7684, 9858, 10509, 10812, 11526, 11978, 12648, 13144, 14012, 15368, 17967, 19716, 21018, 21624, 23052, 23956, 27931, 28024, 35934, 39432, 42036, 46104, 47912, 55862, 59551, 71868, 83793, 84072, 101813, 111724, 119102, 143736, 167586, 178653, 185659, 203626, 223448, 238204, 305439, 335172, 357306, 371318, 407252, 476408, 556977, 610878, 670344, 714612, 742636, 814504, 1113954, 1221756, 1429224, 1485272, 2227908, 2443512, 3156203, 4455816, 6312406, 9468609, 12624812, 18937218, 25249624, 37874436, 75748872]

約数ペア:

[(1, 75748872), (2, 37874436), (3, 25249624), (4, 18937218), (6, 12624812), (8, 9468609), (12, 6312406), (17, 4455816), (24, 3156203), (31, 2443512), (34, 2227908), (51, 1485272), (53, 1429224), (62, 1221756), (68, 1113954), (93, 814504), (102, 742636), (106, 714612), (113, 670344), (124, 610878), (136, 556977), (159, 476408), (186, 407252), (204, 371318), (212, 357306), (226, 335172), (248, 305439), (318, 238204), (339, 223448), (372, 203626), (408, 185659), (424, 178653), (452, 167586), (527, 143736), (636, 119102), (678, 111724), (744, 101813), (901, 84072), (904, 83793), (1054, 71868), (1272, 59551), (1356, 55862), (1581, 47912), (1643, 46104), (1802, 42036), (1921, 39432), (2108, 35934), (2703, 28024), (2712, 27931), (3162, 23956), (3286, 23052), (3503, 21624), (3604, 21018), (3842, 19716), (4216, 17967), (4929, 15368), (5406, 14012), (5763, 13144), (5989, 12648), (6324, 11978), (6572, 11526), (7006, 10812), (7208, 10509), (7684, 9858)]