72699444

素因数分解:

$2^2\times 3^4\times {\mathrm{173}}^1\times {\mathrm{1297}}^1$

素因数の和:1486

約数の個数: 60

約数和(自身を含む): 191296644

約数和(自身を除く): 118597200

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 173, 324, 346, 519, 692, 1038, 1297, 1557, 2076, 2594, 3114, 3891, 4671, 5188, 6228, 7782, 9342, 11673, 14013, 15564, 18684, 23346, 28026, 35019, 46692, 56052, 70038, 105057, 140076, 210114, 224381, 420228, 448762, 673143, 897524, 1346286, 2019429, 2692572, 4038858, 6058287, 8077716, 12116574, 18174861, 24233148, 36349722, 72699444]

約数ペア:

[(1, 72699444), (2, 36349722), (3, 24233148), (4, 18174861), (6, 12116574), (9, 8077716), (12, 6058287), (18, 4038858), (27, 2692572), (36, 2019429), (54, 1346286), (81, 897524), (108, 673143), (162, 448762), (173, 420228), (324, 224381), (346, 210114), (519, 140076), (692, 105057), (1038, 70038), (1297, 56052), (1557, 46692), (2076, 35019), (2594, 28026), (3114, 23346), (3891, 18684), (4671, 15564), (5188, 14013), (6228, 11673), (7782, 9342)]