70087968

素因数分解:

$2^5\times 3^2\times {\mathrm{397}}^1\times {\mathrm{613}}^1$

素因数の和:1026

約数の個数: 72

約数和(自身を含む): 200140668

約数和(自身を除く): 130052700

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 397, 613, 794, 1191, 1226, 1588, 1839, 2382, 2452, 3176, 3573, 3678, 4764, 4904, 5517, 6352, 7146, 7356, 9528, 9808, 11034, 12704, 14292, 14712, 19056, 19616, 22068, 28584, 29424, 38112, 44136, 57168, 58848, 88272, 114336, 176544, 243361, 486722, 730083, 973444, 1460166, 1946888, 2190249, 2920332, 3893776, 4380498, 5840664, 7787552, 8760996, 11681328, 17521992, 23362656, 35043984, 70087968]

約数ペア:

[(1, 70087968), (2, 35043984), (3, 23362656), (4, 17521992), (6, 11681328), (8, 8760996), (9, 7787552), (12, 5840664), (16, 4380498), (18, 3893776), (24, 2920332), (32, 2190249), (36, 1946888), (48, 1460166), (72, 973444), (96, 730083), (144, 486722), (288, 243361), (397, 176544), (613, 114336), (794, 88272), (1191, 58848), (1226, 57168), (1588, 44136), (1839, 38112), (2382, 29424), (2452, 28584), (3176, 22068), (3573, 19616), (3678, 19056), (4764, 14712), (4904, 14292), (5517, 12704), (6352, 11034), (7146, 9808), (7356, 9528)]