78662196

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1627}}^1$

素因数の和:1733

約数の個数: 72

約数和(自身を含む): 213333120

約数和(自身を除く): 134670924

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 79, 102, 153, 158, 204, 237, 306, 316, 474, 612, 711, 948, 1343, 1422, 1627, 2686, 2844, 3254, 4029, 4881, 5372, 6508, 8058, 9762, 12087, 14643, 16116, 19524, 24174, 27659, 29286, 48348, 55318, 58572, 82977, 110636, 128533, 165954, 248931, 257066, 331908, 385599, 497862, 514132, 771198, 995724, 1156797, 1542396, 2185061, 2313594, 4370122, 4627188, 6555183, 8740244, 13110366, 19665549, 26220732, 39331098, 78662196]

約数ペア:

[(1, 78662196), (2, 39331098), (3, 26220732), (4, 19665549), (6, 13110366), (9, 8740244), (12, 6555183), (17, 4627188), (18, 4370122), (34, 2313594), (36, 2185061), (51, 1542396), (68, 1156797), (79, 995724), (102, 771198), (153, 514132), (158, 497862), (204, 385599), (237, 331908), (306, 257066), (316, 248931), (474, 165954), (612, 128533), (711, 110636), (948, 82977), (1343, 58572), (1422, 55318), (1627, 48348), (2686, 29286), (2844, 27659), (3254, 24174), (4029, 19524), (4881, 16116), (5372, 14643), (6508, 12087), (8058, 9762)]