61394004

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{281}}^1$

素因数の和:335

約数の個数: 144

約数和(自身を含む): 193925760

約数和(自身を除く): 132531756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 84, 102, 108, 119, 126, 153, 189, 204, 238, 252, 281, 289, 306, 357, 378, 459, 476, 562, 578, 612, 714, 756, 843, 867, 918, 1071, 1124, 1156, 1428, 1686, 1734, 1836, 1967, 2023, 2142, 2529, 2601, 3213, 3372, 3468, 3934, 4046, 4284, 4777, 5058, 5202, 5901, 6069, 6426, 7587, 7803, 7868, 8092, 9554, 10116, 10404, 11802, 12138, 12852, 14331, 15174, 15606, 17703, 18207, 19108, 23604, 24276, 28662, 30348, 31212, 33439, 35406, 36414, 42993, 53109, 54621, 57324, 66878, 70812, 72828, 81209, 85986, 100317, 106218, 109242, 128979, 133756, 162418, 171972, 200634, 212436, 218484, 243627, 257958, 300951, 324836, 401268, 487254, 515916, 568463, 601902, 730881, 902853, 974508, 1136926, 1203804, 1461762, 1705389, 1805706, 2192643, 2273852, 2923524, 3410778, 3611412, 4385286, 5116167, 6821556, 8770572, 10232334, 15348501, 20464668, 30697002, 61394004]

約数ペア:

[(1, 61394004), (2, 30697002), (3, 20464668), (4, 15348501), (6, 10232334), (7, 8770572), (9, 6821556), (12, 5116167), (14, 4385286), (17, 3611412), (18, 3410778), (21, 2923524), (27, 2273852), (28, 2192643), (34, 1805706), (36, 1705389), (42, 1461762), (51, 1203804), (54, 1136926), (63, 974508), (68, 902853), (84, 730881), (102, 601902), (108, 568463), (119, 515916), (126, 487254), (153, 401268), (189, 324836), (204, 300951), (238, 257958), (252, 243627), (281, 218484), (289, 212436), (306, 200634), (357, 171972), (378, 162418), (459, 133756), (476, 128979), (562, 109242), (578, 106218), (612, 100317), (714, 85986), (756, 81209), (843, 72828), (867, 70812), (918, 66878), (1071, 57324), (1124, 54621), (1156, 53109), (1428, 42993), (1686, 36414), (1734, 35406), (1836, 33439), (1967, 31212), (2023, 30348), (2142, 28662), (2529, 24276), (2601, 23604), (3213, 19108), (3372, 18207), (3468, 17703), (3934, 15606), (4046, 15174), (4284, 14331), (4777, 12852), (5058, 12138), (5202, 11802), (5901, 10404), (6069, 10116), (6426, 9554), (7587, 8092), (7803, 7868)]