78968196

素因数分解:

$2^2\times 3^9\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:107

約数の個数: 120

約数和(自身を含む): 223201440

約数和(自身を除く): 144233244

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 59, 68, 81, 102, 108, 118, 153, 162, 177, 204, 236, 243, 306, 324, 354, 459, 486, 531, 612, 708, 729, 918, 972, 1003, 1062, 1377, 1458, 1593, 1836, 2006, 2124, 2187, 2754, 2916, 3009, 3186, 4012, 4131, 4374, 4779, 5508, 6018, 6372, 6561, 8262, 8748, 9027, 9558, 12036, 12393, 13122, 14337, 16524, 18054, 19116, 19683, 24786, 26244, 27081, 28674, 36108, 37179, 39366, 43011, 49572, 54162, 57348, 74358, 78732, 81243, 86022, 108324, 111537, 129033, 148716, 162486, 172044, 223074, 243729, 258066, 324972, 334611, 387099, 446148, 487458, 516132, 669222, 731187, 774198, 974916, 1161297, 1338444, 1462374, 1548396, 2193561, 2322594, 2924748, 4387122, 4645188, 6580683, 8774244, 13161366, 19742049, 26322732, 39484098, 78968196]

約数ペア:

[(1, 78968196), (2, 39484098), (3, 26322732), (4, 19742049), (6, 13161366), (9, 8774244), (12, 6580683), (17, 4645188), (18, 4387122), (27, 2924748), (34, 2322594), (36, 2193561), (51, 1548396), (54, 1462374), (59, 1338444), (68, 1161297), (81, 974916), (102, 774198), (108, 731187), (118, 669222), (153, 516132), (162, 487458), (177, 446148), (204, 387099), (236, 334611), (243, 324972), (306, 258066), (324, 243729), (354, 223074), (459, 172044), (486, 162486), (531, 148716), (612, 129033), (708, 111537), (729, 108324), (918, 86022), (972, 81243), (1003, 78732), (1062, 74358), (1377, 57348), (1458, 54162), (1593, 49572), (1836, 43011), (2006, 39366), (2124, 37179), (2187, 36108), (2754, 28674), (2916, 27081), (3009, 26244), (3186, 24786), (4012, 19683), (4131, 19116), (4374, 18054), (4779, 16524), (5508, 14337), (6018, 13122), (6372, 12393), (6561, 12036), (8262, 9558), (8748, 9027)]