87835158

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{587}}^1$

素因数の和:778

約数の個数: 64

約数和(自身を含む): 208293120

約数和(自身を除く): 120457962

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 163, 306, 326, 459, 489, 587, 918, 978, 1174, 1467, 1761, 2771, 2934, 3522, 4401, 5283, 5542, 8313, 8802, 9979, 10566, 15849, 16626, 19958, 24939, 29937, 31698, 49878, 59874, 74817, 89811, 95681, 149634, 179622, 191362, 269433, 287043, 538866, 574086, 861129, 1626577, 1722258, 2583387, 3253154, 4879731, 5166774, 9759462, 14639193, 29278386, 43917579, 87835158]

約数ペア:

[(1, 87835158), (2, 43917579), (3, 29278386), (6, 14639193), (9, 9759462), (17, 5166774), (18, 4879731), (27, 3253154), (34, 2583387), (51, 1722258), (54, 1626577), (102, 861129), (153, 574086), (163, 538866), (306, 287043), (326, 269433), (459, 191362), (489, 179622), (587, 149634), (918, 95681), (978, 89811), (1174, 74817), (1467, 59874), (1761, 49878), (2771, 31698), (2934, 29937), (3522, 24939), (4401, 19958), (5283, 16626), (5542, 15849), (8313, 10566), (8802, 9979)]