71825136

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:183

約数の個数: 160

約数和(自身を含む): 212129280

約数和(自身を除く): 140304144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 43, 46, 48, 51, 68, 69, 86, 89, 92, 102, 129, 136, 138, 172, 178, 184, 204, 258, 267, 272, 276, 344, 356, 368, 391, 408, 516, 534, 552, 688, 712, 731, 782, 816, 989, 1032, 1068, 1104, 1173, 1424, 1462, 1513, 1564, 1978, 2047, 2064, 2136, 2193, 2346, 2924, 2967, 3026, 3128, 3827, 3956, 4094, 4272, 4386, 4539, 4692, 5848, 5934, 6052, 6141, 6256, 7654, 7912, 8188, 8772, 9078, 9384, 11481, 11696, 11868, 12104, 12282, 15308, 15824, 16376, 16813, 17544, 18156, 18768, 22962, 23736, 24208, 24564, 30616, 32752, 33626, 34799, 35088, 36312, 45924, 47472, 49128, 50439, 61232, 65059, 67252, 69598, 72624, 88021, 91848, 98256, 100878, 104397, 130118, 134504, 139196, 176042, 183696, 195177, 201756, 208794, 260236, 264063, 269008, 278392, 352084, 390354, 403512, 417588, 520472, 528126, 556784, 704168, 780708, 807024, 835176, 1040944, 1056252, 1408336, 1496357, 1561416, 1670352, 2112504, 2992714, 3122832, 4225008, 4489071, 5985428, 8978142, 11970856, 17956284, 23941712, 35912568, 71825136]

約数ペア:

[(1, 71825136), (2, 35912568), (3, 23941712), (4, 17956284), (6, 11970856), (8, 8978142), (12, 5985428), (16, 4489071), (17, 4225008), (23, 3122832), (24, 2992714), (34, 2112504), (43, 1670352), (46, 1561416), (48, 1496357), (51, 1408336), (68, 1056252), (69, 1040944), (86, 835176), (89, 807024), (92, 780708), (102, 704168), (129, 556784), (136, 528126), (138, 520472), (172, 417588), (178, 403512), (184, 390354), (204, 352084), (258, 278392), (267, 269008), (272, 264063), (276, 260236), (344, 208794), (356, 201756), (368, 195177), (391, 183696), (408, 176042), (516, 139196), (534, 134504), (552, 130118), (688, 104397), (712, 100878), (731, 98256), (782, 91848), (816, 88021), (989, 72624), (1032, 69598), (1068, 67252), (1104, 65059), (1173, 61232), (1424, 50439), (1462, 49128), (1513, 47472), (1564, 45924), (1978, 36312), (2047, 35088), (2064, 34799), (2136, 33626), (2193, 32752), (2346, 30616), (2924, 24564), (2967, 24208), (3026, 23736), (3128, 22962), (3827, 18768), (3956, 18156), (4094, 17544), (4272, 16813), (4386, 16376), (4539, 15824), (4692, 15308), (5848, 12282), (5934, 12104), (6052, 11868), (6141, 11696), (6256, 11481), (7654, 9384), (7912, 9078), (8188, 8772)]