84025968

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^2$

素因数の和:219

約数の個数: 120

約数和(自身を含む): 250327728

約数和(自身を除く): 166301760

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 89, 102, 104, 136, 156, 178, 204, 208, 221, 267, 272, 312, 356, 408, 442, 534, 624, 663, 712, 816, 884, 1068, 1157, 1326, 1424, 1513, 1768, 2136, 2314, 2652, 3026, 3471, 3536, 4272, 4539, 4628, 5304, 6052, 6942, 7921, 9078, 9256, 10608, 12104, 13884, 15842, 18156, 18512, 19669, 23763, 24208, 27768, 31684, 36312, 39338, 47526, 55536, 59007, 63368, 72624, 78676, 95052, 102973, 118014, 126736, 134657, 157352, 190104, 205946, 236028, 269314, 308919, 314704, 380208, 403971, 411892, 472056, 538628, 617838, 807942, 823784, 944112, 1077256, 1235676, 1615884, 1647568, 1750541, 2154512, 2471352, 3231768, 3501082, 4942704, 5251623, 6463536, 7002164, 10503246, 14004328, 21006492, 28008656, 42012984, 84025968]

約数ペア:

[(1, 84025968), (2, 42012984), (3, 28008656), (4, 21006492), (6, 14004328), (8, 10503246), (12, 7002164), (13, 6463536), (16, 5251623), (17, 4942704), (24, 3501082), (26, 3231768), (34, 2471352), (39, 2154512), (48, 1750541), (51, 1647568), (52, 1615884), (68, 1235676), (78, 1077256), (89, 944112), (102, 823784), (104, 807942), (136, 617838), (156, 538628), (178, 472056), (204, 411892), (208, 403971), (221, 380208), (267, 314704), (272, 308919), (312, 269314), (356, 236028), (408, 205946), (442, 190104), (534, 157352), (624, 134657), (663, 126736), (712, 118014), (816, 102973), (884, 95052), (1068, 78676), (1157, 72624), (1326, 63368), (1424, 59007), (1513, 55536), (1768, 47526), (2136, 39338), (2314, 36312), (2652, 31684), (3026, 27768), (3471, 24208), (3536, 23763), (4272, 19669), (4539, 18512), (4628, 18156), (5304, 15842), (6052, 13884), (6942, 12104), (7921, 10608), (9078, 9256)]