15694422588

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3739}}^1\times {\mathrm{8969}}^1$

素因数の和:12731

約数の個数: 72

約数和(自身を含む): 42739897200

約数和(自身を除く): 27045474612

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 3739, 7478, 8969, 11217, 14956, 17938, 22434, 26907, 33651, 35876, 44868, 48607, 53814, 67302, 80721, 97214, 107628, 116597, 134604, 145821, 161442, 194428, 233194, 291642, 322884, 349791, 437463, 466388, 583284, 699582, 874926, 1049373, 1399164, 1749852, 2098746, 4197492, 33535091, 67070182, 100605273, 134140364, 201210546, 301815819, 402421092, 435956183, 603631638, 871912366, 1207263276, 1307868549, 1743824732, 2615737098, 3923605647, 5231474196, 7847211294, 15694422588]

約数ペア:

[(1, 15694422588), (2, 7847211294), (3, 5231474196), (4, 3923605647), (6, 2615737098), (9, 1743824732), (12, 1307868549), (13, 1207263276), (18, 871912366), (26, 603631638), (36, 435956183), (39, 402421092), (52, 301815819), (78, 201210546), (117, 134140364), (156, 100605273), (234, 67070182), (468, 33535091), (3739, 4197492), (7478, 2098746), (8969, 1749852), (11217, 1399164), (14956, 1049373), (17938, 874926), (22434, 699582), (26907, 583284), (33651, 466388), (35876, 437463), (44868, 349791), (48607, 322884), (53814, 291642), (67302, 233194), (80721, 194428), (97214, 161442), (107628, 145821), (116597, 134604)]