85483356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{2819}}^1$

素因数の和:2871

約数の個数: 72

約数和(自身を含む): 240670080

約数和(自身を除く): 155186724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 361, 399, 532, 722, 798, 1083, 1444, 1596, 2166, 2527, 2819, 4332, 5054, 5638, 7581, 8457, 10108, 11276, 15162, 16914, 19733, 30324, 33828, 39466, 53561, 59199, 78932, 107122, 118398, 160683, 214244, 236796, 321366, 374927, 642732, 749854, 1017659, 1124781, 1499708, 2035318, 2249562, 3052977, 4070636, 4499124, 6105954, 7123613, 12211908, 14247226, 21370839, 28494452, 42741678, 85483356]

約数ペア:

[(1, 85483356), (2, 42741678), (3, 28494452), (4, 21370839), (6, 14247226), (7, 12211908), (12, 7123613), (14, 6105954), (19, 4499124), (21, 4070636), (28, 3052977), (38, 2249562), (42, 2035318), (57, 1499708), (76, 1124781), (84, 1017659), (114, 749854), (133, 642732), (228, 374927), (266, 321366), (361, 236796), (399, 214244), (532, 160683), (722, 118398), (798, 107122), (1083, 78932), (1444, 59199), (1596, 53561), (2166, 39466), (2527, 33828), (2819, 30324), (4332, 19733), (5054, 16914), (5638, 15162), (7581, 11276), (8457, 10108)]