21167358036

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1993}}^1\times {\mathrm{4733}}^1$

素因数の和:6761

約数の個数: 96

約数和(自身を含む): 57090676608

約数和(自身を除く): 35923318572

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 1993, 2244, 3986, 4733, 5979, 7972, 9466, 11958, 14199, 18932, 21923, 23916, 28398, 33881, 43846, 52063, 56796, 65769, 67762, 80461, 87692, 101643, 104126, 131538, 135524, 156189, 160922, 203286, 208252, 241383, 263076, 312378, 321844, 372691, 406572, 482766, 624756, 745382, 885071, 965532, 1118073, 1490764, 1770142, 2236146, 2655213, 3540284, 4472292, 5310426, 9432869, 10620852, 18865738, 28298607, 37731476, 56597214, 103761559, 113194428, 160358773, 207523118, 311284677, 320717546, 415046236, 481076319, 622569354, 641435092, 962152638, 1245138708, 1763946503, 1924305276, 3527893006, 5291839509, 7055786012, 10583679018, 21167358036]

約数ペア:

[(1, 21167358036), (2, 10583679018), (3, 7055786012), (4, 5291839509), (6, 3527893006), (11, 1924305276), (12, 1763946503), (17, 1245138708), (22, 962152638), (33, 641435092), (34, 622569354), (44, 481076319), (51, 415046236), (66, 320717546), (68, 311284677), (102, 207523118), (132, 160358773), (187, 113194428), (204, 103761559), (374, 56597214), (561, 37731476), (748, 28298607), (1122, 18865738), (1993, 10620852), (2244, 9432869), (3986, 5310426), (4733, 4472292), (5979, 3540284), (7972, 2655213), (9466, 2236146), (11958, 1770142), (14199, 1490764), (18932, 1118073), (21923, 965532), (23916, 885071), (28398, 745382), (33881, 624756), (43846, 482766), (52063, 406572), (56796, 372691), (65769, 321844), (67762, 312378), (80461, 263076), (87692, 241383), (101643, 208252), (104126, 203286), (131538, 160922), (135524, 156189)]