72487386

素因数分解:

$2^1\times 3^6\times {\mathrm{83}}^1\times {\mathrm{599}}^1$

素因数の和:702

約数の個数: 56

約数和(自身を含む): 165261600

約数和(自身を除く): 92774214

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 83, 162, 166, 243, 249, 486, 498, 599, 729, 747, 1198, 1458, 1494, 1797, 2241, 3594, 4482, 5391, 6723, 10782, 13446, 16173, 20169, 32346, 40338, 48519, 49717, 60507, 97038, 99434, 121014, 145557, 149151, 291114, 298302, 436671, 447453, 873342, 894906, 1342359, 2684718, 4027077, 8054154, 12081231, 24162462, 36243693, 72487386]

約数ペア:

[(1, 72487386), (2, 36243693), (3, 24162462), (6, 12081231), (9, 8054154), (18, 4027077), (27, 2684718), (54, 1342359), (81, 894906), (83, 873342), (162, 447453), (166, 436671), (243, 298302), (249, 291114), (486, 149151), (498, 145557), (599, 121014), (729, 99434), (747, 97038), (1198, 60507), (1458, 49717), (1494, 48519), (1797, 40338), (2241, 32346), (3594, 20169), (4482, 16173), (5391, 13446), (6723, 10782)]