15694615764

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{239671}}^1$

素因数の和:239805

約数の個数: 72

約数和(自身を含む): 42398935488

約数和(自身を除く): 26704319724

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 107, 153, 204, 214, 306, 321, 428, 612, 642, 963, 1284, 1819, 1926, 3638, 3852, 5457, 7276, 10914, 16371, 21828, 32742, 65484, 239671, 479342, 719013, 958684, 1438026, 2157039, 2876052, 4074407, 4314078, 8148814, 8628156, 12223221, 16297628, 24446442, 25644797, 36669663, 48892884, 51289594, 73339326, 76934391, 102579188, 146678652, 153868782, 230803173, 307737564, 435961549, 461606346, 871923098, 923212692, 1307884647, 1743846196, 2615769294, 3923653941, 5231538588, 7847307882, 15694615764]

約数ペア:

[(1, 15694615764), (2, 7847307882), (3, 5231538588), (4, 3923653941), (6, 2615769294), (9, 1743846196), (12, 1307884647), (17, 923212692), (18, 871923098), (34, 461606346), (36, 435961549), (51, 307737564), (68, 230803173), (102, 153868782), (107, 146678652), (153, 102579188), (204, 76934391), (214, 73339326), (306, 51289594), (321, 48892884), (428, 36669663), (612, 25644797), (642, 24446442), (963, 16297628), (1284, 12223221), (1819, 8628156), (1926, 8148814), (3638, 4314078), (3852, 4074407), (5457, 2876052), (7276, 2157039), (10914, 1438026), (16371, 958684), (21828, 719013), (32742, 479342), (65484, 239671)]