68979024

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1$

素因数の和:449

約数の個数: 120

約数和(自身を含む): 205433280

約数和(自身を除く): 136454256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 59, 69, 72, 92, 118, 138, 144, 177, 184, 207, 236, 276, 353, 354, 368, 414, 472, 531, 552, 706, 708, 828, 944, 1059, 1062, 1104, 1357, 1412, 1416, 1656, 2118, 2124, 2714, 2824, 2832, 3177, 3312, 4071, 4236, 4248, 5428, 5648, 6354, 8119, 8142, 8472, 8496, 10856, 12213, 12708, 16238, 16284, 16944, 20827, 21712, 24357, 24426, 25416, 32476, 32568, 41654, 48714, 48852, 50832, 62481, 64952, 65136, 73071, 83308, 97428, 97704, 124962, 129904, 146142, 166616, 187443, 194856, 195408, 249924, 292284, 333232, 374886, 389712, 479021, 499848, 584568, 749772, 958042, 999696, 1169136, 1437063, 1499544, 1916084, 2874126, 2999088, 3832168, 4311189, 5748252, 7664336, 8622378, 11496504, 17244756, 22993008, 34489512, 68979024]

約数ペア:

[(1, 68979024), (2, 34489512), (3, 22993008), (4, 17244756), (6, 11496504), (8, 8622378), (9, 7664336), (12, 5748252), (16, 4311189), (18, 3832168), (23, 2999088), (24, 2874126), (36, 1916084), (46, 1499544), (48, 1437063), (59, 1169136), (69, 999696), (72, 958042), (92, 749772), (118, 584568), (138, 499848), (144, 479021), (177, 389712), (184, 374886), (207, 333232), (236, 292284), (276, 249924), (353, 195408), (354, 194856), (368, 187443), (414, 166616), (472, 146142), (531, 129904), (552, 124962), (706, 97704), (708, 97428), (828, 83308), (944, 73071), (1059, 65136), (1062, 64952), (1104, 62481), (1357, 50832), (1412, 48852), (1416, 48714), (1656, 41654), (2118, 32568), (2124, 32476), (2714, 25416), (2824, 24426), (2832, 24357), (3177, 21712), (3312, 20827), (4071, 16944), (4236, 16284), (4248, 16238), (5428, 12708), (5648, 12213), (6354, 10856), (8119, 8496), (8142, 8472)]