7922776248

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{887}}^1\times {\mathrm{947}}^1$

素因数の和:1977

約数の個数: 96

約数和(自身を含む): 21668549760

約数和(自身を除く): 13745773512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 887, 947, 1048, 1179, 1572, 1774, 1894, 2358, 2661, 2841, 3144, 3548, 3788, 4716, 5322, 5682, 7096, 7576, 7983, 8523, 9432, 10644, 11364, 15966, 17046, 21288, 22728, 31932, 34092, 63864, 68184, 116197, 124057, 232394, 248114, 348591, 372171, 464788, 496228, 697182, 744342, 839989, 929576, 992456, 1045773, 1116513, 1394364, 1488684, 1679978, 2091546, 2233026, 2519967, 2788728, 2977368, 3359956, 4183092, 4466052, 5039934, 6719912, 7559901, 8366184, 8932104, 10079868, 15119802, 20159736, 30239604, 60479208, 110038559, 220077118, 330115677, 440154236, 660231354, 880308472, 990347031, 1320462708, 1980694062, 2640925416, 3961388124, 7922776248]

約数ペア:

[(1, 7922776248), (2, 3961388124), (3, 2640925416), (4, 1980694062), (6, 1320462708), (8, 990347031), (9, 880308472), (12, 660231354), (18, 440154236), (24, 330115677), (36, 220077118), (72, 110038559), (131, 60479208), (262, 30239604), (393, 20159736), (524, 15119802), (786, 10079868), (887, 8932104), (947, 8366184), (1048, 7559901), (1179, 6719912), (1572, 5039934), (1774, 4466052), (1894, 4183092), (2358, 3359956), (2661, 2977368), (2841, 2788728), (3144, 2519967), (3548, 2233026), (3788, 2091546), (4716, 1679978), (5322, 1488684), (5682, 1394364), (7096, 1116513), (7576, 1045773), (7983, 992456), (8523, 929576), (9432, 839989), (10644, 744342), (11364, 697182), (15966, 496228), (17046, 464788), (21288, 372171), (22728, 348591), (31932, 248114), (34092, 232394), (63864, 124057), (68184, 116197)]