73340856

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19973}}^1$

素因数の和:20005

約数の個数: 64

約数和(自身を含む): 215719200

約数和(自身を除く): 142378344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 459, 612, 918, 1224, 1836, 3672, 19973, 39946, 59919, 79892, 119838, 159784, 179757, 239676, 339541, 359514, 479352, 539271, 679082, 719028, 1018623, 1078542, 1358164, 1438056, 2037246, 2157084, 2716328, 3055869, 4074492, 4314168, 6111738, 8148984, 9167607, 12223476, 18335214, 24446952, 36670428, 73340856]

約数ペア:

[(1, 73340856), (2, 36670428), (3, 24446952), (4, 18335214), (6, 12223476), (8, 9167607), (9, 8148984), (12, 6111738), (17, 4314168), (18, 4074492), (24, 3055869), (27, 2716328), (34, 2157084), (36, 2037246), (51, 1438056), (54, 1358164), (68, 1078542), (72, 1018623), (102, 719028), (108, 679082), (136, 539271), (153, 479352), (204, 359514), (216, 339541), (306, 239676), (408, 179757), (459, 159784), (612, 119838), (918, 79892), (1224, 59919), (1836, 39946), (3672, 19973)]