72401148

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29147}}^1$

素因数の和:29183

約数の個数: 48

約数和(自身を含む): 195874560

約数和(自身を除く): 123473412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 29147, 58294, 87441, 116588, 174882, 262323, 349764, 524646, 670381, 786969, 1049292, 1340762, 1573938, 2011143, 2681524, 3147876, 4022286, 6033429, 8044572, 12066858, 18100287, 24133716, 36200574, 72401148]

約数ペア:

[(1, 72401148), (2, 36200574), (3, 24133716), (4, 18100287), (6, 12066858), (9, 8044572), (12, 6033429), (18, 4022286), (23, 3147876), (27, 2681524), (36, 2011143), (46, 1573938), (54, 1340762), (69, 1049292), (92, 786969), (108, 670381), (138, 524646), (207, 349764), (276, 262323), (414, 174882), (621, 116588), (828, 87441), (1242, 58294), (2484, 29147)]