70007904

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:293

約数の個数: 144

約数和(自身を含む): 214643520

約数和(自身を除く): 144635616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 79, 96, 102, 136, 144, 153, 158, 181, 204, 237, 272, 288, 306, 316, 362, 408, 474, 543, 544, 612, 632, 711, 724, 816, 948, 1086, 1224, 1264, 1343, 1422, 1448, 1629, 1632, 1896, 2172, 2448, 2528, 2686, 2844, 2896, 3077, 3258, 3792, 4029, 4344, 4896, 5372, 5688, 5792, 6154, 6516, 7584, 8058, 8688, 9231, 10744, 11376, 12087, 12308, 13032, 14299, 16116, 17376, 18462, 21488, 22752, 24174, 24616, 26064, 27693, 28598, 32232, 36924, 42897, 42976, 48348, 49232, 52128, 55386, 57196, 64464, 73848, 85794, 96696, 98464, 110772, 114392, 128691, 128928, 147696, 171588, 193392, 221544, 228784, 243083, 257382, 295392, 343176, 386784, 443088, 457568, 486166, 514764, 686352, 729249, 886176, 972332, 1029528, 1372704, 1458498, 1944664, 2059056, 2187747, 2916996, 3889328, 4118112, 4375494, 5833992, 7778656, 8750988, 11667984, 17501976, 23335968, 35003952, 70007904]

約数ペア:

[(1, 70007904), (2, 35003952), (3, 23335968), (4, 17501976), (6, 11667984), (8, 8750988), (9, 7778656), (12, 5833992), (16, 4375494), (17, 4118112), (18, 3889328), (24, 2916996), (32, 2187747), (34, 2059056), (36, 1944664), (48, 1458498), (51, 1372704), (68, 1029528), (72, 972332), (79, 886176), (96, 729249), (102, 686352), (136, 514764), (144, 486166), (153, 457568), (158, 443088), (181, 386784), (204, 343176), (237, 295392), (272, 257382), (288, 243083), (306, 228784), (316, 221544), (362, 193392), (408, 171588), (474, 147696), (543, 128928), (544, 128691), (612, 114392), (632, 110772), (711, 98464), (724, 96696), (816, 85794), (948, 73848), (1086, 64464), (1224, 57196), (1264, 55386), (1343, 52128), (1422, 49232), (1448, 48348), (1629, 42976), (1632, 42897), (1896, 36924), (2172, 32232), (2448, 28598), (2528, 27693), (2686, 26064), (2844, 24616), (2896, 24174), (3077, 22752), (3258, 21488), (3792, 18462), (4029, 17376), (4344, 16116), (4896, 14299), (5372, 13032), (5688, 12308), (5792, 12087), (6154, 11376), (6516, 10744), (7584, 9231), (8058, 8688)]