73771956

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:533

約数の個数: 72

約数和(自身を含む): 192873408

約数和(自身を除く): 119101452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 151, 164, 246, 302, 331, 369, 453, 492, 604, 662, 738, 906, 993, 1324, 1359, 1476, 1812, 1986, 2718, 2979, 3972, 5436, 5958, 6191, 11916, 12382, 13571, 18573, 24764, 27142, 37146, 40713, 49981, 54284, 55719, 74292, 81426, 99962, 111438, 122139, 149943, 162852, 199924, 222876, 244278, 299886, 449829, 488556, 599772, 899658, 1799316, 2049221, 4098442, 6147663, 8196884, 12295326, 18442989, 24590652, 36885978, 73771956]

約数ペア:

[(1, 73771956), (2, 36885978), (3, 24590652), (4, 18442989), (6, 12295326), (9, 8196884), (12, 6147663), (18, 4098442), (36, 2049221), (41, 1799316), (82, 899658), (123, 599772), (151, 488556), (164, 449829), (246, 299886), (302, 244278), (331, 222876), (369, 199924), (453, 162852), (492, 149943), (604, 122139), (662, 111438), (738, 99962), (906, 81426), (993, 74292), (1324, 55719), (1359, 54284), (1476, 49981), (1812, 40713), (1986, 37146), (2718, 27142), (2979, 24764), (3972, 18573), (5436, 13571), (5958, 12382), (6191, 11916)]