9679377492

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{31123}}^1$

素因数の和:31349

約数の個数: 72

約数和(自身を含む): 25082707104

約数和(自身を除く): 15403329612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 163, 212, 318, 326, 477, 489, 636, 652, 954, 978, 1467, 1908, 1956, 2934, 5868, 8639, 17278, 25917, 31123, 34556, 51834, 62246, 77751, 93369, 103668, 124492, 155502, 186738, 280107, 311004, 373476, 560214, 1120428, 1649519, 3299038, 4948557, 5073049, 6598076, 9897114, 10146098, 14845671, 15219147, 19794228, 20292196, 29691342, 30438294, 45657441, 59382684, 60876588, 91314882, 182629764, 268871597, 537743194, 806614791, 1075486388, 1613229582, 2419844373, 3226459164, 4839688746, 9679377492]

約数ペア:

[(1, 9679377492), (2, 4839688746), (3, 3226459164), (4, 2419844373), (6, 1613229582), (9, 1075486388), (12, 806614791), (18, 537743194), (36, 268871597), (53, 182629764), (106, 91314882), (159, 60876588), (163, 59382684), (212, 45657441), (318, 30438294), (326, 29691342), (477, 20292196), (489, 19794228), (636, 15219147), (652, 14845671), (954, 10146098), (978, 9897114), (1467, 6598076), (1908, 5073049), (1956, 4948557), (2934, 3299038), (5868, 1649519), (8639, 1120428), (17278, 560214), (25917, 373476), (31123, 311004), (34556, 280107), (51834, 186738), (62246, 155502), (77751, 124492), (93369, 103668)]