43742782746

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{281}}^1\times {\mathrm{701}}^1$

素因数の和:1089

約数の個数: 144

約数和(自身を含む): 104552311032

約数和(自身を除く): 60809528286

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 73, 78, 117, 146, 169, 219, 234, 281, 338, 438, 507, 562, 657, 701, 843, 949, 1014, 1314, 1402, 1521, 1686, 1898, 2103, 2529, 2847, 3042, 3653, 4206, 5058, 5694, 6309, 7306, 8541, 9113, 10959, 12337, 12618, 17082, 18226, 20513, 21918, 24674, 27339, 32877, 37011, 41026, 47489, 51173, 54678, 61539, 65754, 74022, 82017, 94978, 102346, 111033, 118469, 123078, 142467, 153519, 164034, 184617, 196981, 222066, 236938, 266669, 284934, 307038, 355407, 369234, 393962, 427401, 460557, 533338, 590943, 665249, 710814, 800007, 854802, 921114, 1066221, 1181886, 1330498, 1600014, 1772829, 1995747, 2132442, 2400021, 2560753, 3466697, 3545658, 3991494, 4800042, 5121506, 5987241, 6933394, 7682259, 8648237, 10400091, 11974482, 14379613, 15364518, 17296474, 20800182, 23046777, 25944711, 28759226, 31200273, 33289789, 43138839, 46093554, 51889422, 62400546, 66579578, 77834133, 86277678, 99869367, 129416517, 155668266, 186934969, 199738734, 258833034, 299608101, 373869938, 560804907, 599216202, 1121609814, 1682414721, 2430154597, 3364829442, 4860309194, 7290463791, 14580927582, 21871391373, 43742782746]

約数ペア:

[(1, 43742782746), (2, 21871391373), (3, 14580927582), (6, 7290463791), (9, 4860309194), (13, 3364829442), (18, 2430154597), (26, 1682414721), (39, 1121609814), (73, 599216202), (78, 560804907), (117, 373869938), (146, 299608101), (169, 258833034), (219, 199738734), (234, 186934969), (281, 155668266), (338, 129416517), (438, 99869367), (507, 86277678), (562, 77834133), (657, 66579578), (701, 62400546), (843, 51889422), (949, 46093554), (1014, 43138839), (1314, 33289789), (1402, 31200273), (1521, 28759226), (1686, 25944711), (1898, 23046777), (2103, 20800182), (2529, 17296474), (2847, 15364518), (3042, 14379613), (3653, 11974482), (4206, 10400091), (5058, 8648237), (5694, 7682259), (6309, 6933394), (7306, 5987241), (8541, 5121506), (9113, 4800042), (10959, 3991494), (12337, 3545658), (12618, 3466697), (17082, 2560753), (18226, 2400021), (20513, 2132442), (21918, 1995747), (24674, 1772829), (27339, 1600014), (32877, 1330498), (37011, 1181886), (41026, 1066221), (47489, 921114), (51173, 854802), (54678, 800007), (61539, 710814), (65754, 665249), (74022, 590943), (82017, 533338), (94978, 460557), (102346, 427401), (111033, 393962), (118469, 369234), (123078, 355407), (142467, 307038), (153519, 284934), (164034, 266669), (184617, 236938), (196981, 222066)]