40477644

素因数分解:

$2^2\times 3^4\times {\mathrm{271}}^1\times {\mathrm{461}}^1$

素因数の和:748

約数の個数: 60

約数和(自身を含む): 106437408

約数和(自身を除く): 65959764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 271, 324, 461, 542, 813, 922, 1084, 1383, 1626, 1844, 2439, 2766, 3252, 4149, 4878, 5532, 7317, 8298, 9756, 12447, 14634, 16596, 21951, 24894, 29268, 37341, 43902, 49788, 74682, 87804, 124931, 149364, 249862, 374793, 499724, 749586, 1124379, 1499172, 2248758, 3373137, 4497516, 6746274, 10119411, 13492548, 20238822, 40477644]

約数ペア:

[(1, 40477644), (2, 20238822), (3, 13492548), (4, 10119411), (6, 6746274), (9, 4497516), (12, 3373137), (18, 2248758), (27, 1499172), (36, 1124379), (54, 749586), (81, 499724), (108, 374793), (162, 249862), (271, 149364), (324, 124931), (461, 87804), (542, 74682), (813, 49788), (922, 43902), (1084, 37341), (1383, 29268), (1626, 24894), (1844, 21951), (2439, 16596), (2766, 14634), (3252, 12447), (4149, 9756), (4878, 8298), (5532, 7317)]