72396648

素因数分解:

$2^3\times 3^2\times {\mathrm{151}}^1\times {\mathrm{6659}}^1$

素因数の和:6822

約数の個数: 48

約数和(自身を含む): 197402400

約数和(自身を除く): 125005752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 151, 302, 453, 604, 906, 1208, 1359, 1812, 2718, 3624, 5436, 6659, 10872, 13318, 19977, 26636, 39954, 53272, 59931, 79908, 119862, 159816, 239724, 479448, 1005509, 2011018, 3016527, 4022036, 6033054, 8044072, 9049581, 12066108, 18099162, 24132216, 36198324, 72396648]

約数ペア:

[(1, 72396648), (2, 36198324), (3, 24132216), (4, 18099162), (6, 12066108), (8, 9049581), (9, 8044072), (12, 6033054), (18, 4022036), (24, 3016527), (36, 2011018), (72, 1005509), (151, 479448), (302, 239724), (453, 159816), (604, 119862), (906, 79908), (1208, 59931), (1359, 53272), (1812, 39954), (2718, 26636), (3624, 19977), (5436, 13318), (6659, 10872)]