39735444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 112121856

約数和(自身を除く): 72386412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 131, 138, 157, 161, 262, 276, 314, 322, 393, 471, 483, 524, 628, 644, 786, 917, 942, 966, 1099, 1572, 1834, 1884, 1932, 2198, 2751, 3013, 3297, 3611, 3668, 4396, 5502, 6026, 6594, 7222, 9039, 10833, 11004, 12052, 13188, 14444, 18078, 20567, 21091, 21666, 25277, 36156, 41134, 42182, 43332, 50554, 61701, 63273, 75831, 82268, 84364, 101108, 123402, 126546, 143969, 151662, 246804, 253092, 287938, 303324, 431907, 473041, 575876, 863814, 946082, 1419123, 1727628, 1892164, 2838246, 3311287, 5676492, 6622574, 9933861, 13245148, 19867722, 39735444]

約数ペア:

[(1, 39735444), (2, 19867722), (3, 13245148), (4, 9933861), (6, 6622574), (7, 5676492), (12, 3311287), (14, 2838246), (21, 1892164), (23, 1727628), (28, 1419123), (42, 946082), (46, 863814), (69, 575876), (84, 473041), (92, 431907), (131, 303324), (138, 287938), (157, 253092), (161, 246804), (262, 151662), (276, 143969), (314, 126546), (322, 123402), (393, 101108), (471, 84364), (483, 82268), (524, 75831), (628, 63273), (644, 61701), (786, 50554), (917, 43332), (942, 42182), (966, 41134), (1099, 36156), (1572, 25277), (1834, 21666), (1884, 21091), (1932, 20567), (2198, 18078), (2751, 14444), (3013, 13188), (3297, 12052), (3611, 11004), (3668, 10833), (4396, 9039), (5502, 7222), (6026, 6594)]