67379340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1171}}^1$

素因数の和:1327

約数の個数: 96

約数和(自身を含む): 217373184

約数和(自身を除く): 149993844

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 137, 140, 210, 274, 411, 420, 548, 685, 822, 959, 1171, 1370, 1644, 1918, 2055, 2342, 2740, 2877, 3513, 3836, 4110, 4684, 4795, 5754, 5855, 7026, 8197, 8220, 9590, 11508, 11710, 14052, 14385, 16394, 17565, 19180, 23420, 24591, 28770, 32788, 35130, 40985, 49182, 57540, 70260, 81970, 98364, 122955, 160427, 163940, 245910, 320854, 481281, 491820, 641708, 802135, 962562, 1122989, 1604270, 1925124, 2245978, 2406405, 3208540, 3368967, 4491956, 4812810, 5614945, 6737934, 9625620, 11229890, 13475868, 16844835, 22459780, 33689670, 67379340]

約数ペア:

[(1, 67379340), (2, 33689670), (3, 22459780), (4, 16844835), (5, 13475868), (6, 11229890), (7, 9625620), (10, 6737934), (12, 5614945), (14, 4812810), (15, 4491956), (20, 3368967), (21, 3208540), (28, 2406405), (30, 2245978), (35, 1925124), (42, 1604270), (60, 1122989), (70, 962562), (84, 802135), (105, 641708), (137, 491820), (140, 481281), (210, 320854), (274, 245910), (411, 163940), (420, 160427), (548, 122955), (685, 98364), (822, 81970), (959, 70260), (1171, 57540), (1370, 49182), (1644, 40985), (1918, 35130), (2055, 32788), (2342, 28770), (2740, 24591), (2877, 23420), (3513, 19180), (3836, 17565), (4110, 16394), (4684, 14385), (4795, 14052), (5754, 11710), (5855, 11508), (7026, 9590), (8197, 8220)]