87235704

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{7919}}^1$

素因数の和:7954

約数の個数: 80

約数和(自身を含む): 258746400

約数和(自身を除く): 171510696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 306, 324, 408, 459, 612, 648, 918, 1224, 1377, 1836, 2754, 3672, 5508, 7919, 11016, 15838, 23757, 31676, 47514, 63352, 71271, 95028, 134623, 142542, 190056, 213813, 269246, 285084, 403869, 427626, 538492, 570168, 641439, 807738, 855252, 1076984, 1211607, 1282878, 1615476, 1710504, 2423214, 2565756, 3230952, 3634821, 4846428, 5131512, 7269642, 9692856, 10904463, 14539284, 21808926, 29078568, 43617852, 87235704]

約数ペア:

[(1, 87235704), (2, 43617852), (3, 29078568), (4, 21808926), (6, 14539284), (8, 10904463), (9, 9692856), (12, 7269642), (17, 5131512), (18, 4846428), (24, 3634821), (27, 3230952), (34, 2565756), (36, 2423214), (51, 1710504), (54, 1615476), (68, 1282878), (72, 1211607), (81, 1076984), (102, 855252), (108, 807738), (136, 641439), (153, 570168), (162, 538492), (204, 427626), (216, 403869), (306, 285084), (324, 269246), (408, 213813), (459, 190056), (612, 142542), (648, 134623), (918, 95028), (1224, 71271), (1377, 63352), (1836, 47514), (2754, 31676), (3672, 23757), (5508, 15838), (7919, 11016)]