70836984

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:266

約数の個数: 128

約数和(自身を含む): 207360000

約数和(自身を除く): 136523016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 71, 72, 93, 108, 124, 142, 149, 186, 213, 216, 248, 279, 284, 298, 372, 426, 447, 558, 568, 596, 639, 744, 837, 852, 894, 1116, 1192, 1278, 1341, 1674, 1704, 1788, 1917, 2201, 2232, 2556, 2682, 3348, 3576, 3834, 4023, 4402, 4619, 5112, 5364, 6603, 6696, 7668, 8046, 8804, 9238, 10579, 10728, 13206, 13857, 15336, 16092, 17608, 18476, 19809, 21158, 26412, 27714, 31737, 32184, 36952, 39618, 41571, 42316, 52824, 55428, 59427, 63474, 79236, 83142, 84632, 95211, 110856, 118854, 124713, 126948, 158472, 166284, 190422, 237708, 249426, 253896, 285633, 327949, 332568, 380844, 475416, 498852, 571266, 655898, 761688, 983847, 997704, 1142532, 1311796, 1967694, 2285064, 2623592, 2951541, 3935388, 5903082, 7870776, 8854623, 11806164, 17709246, 23612328, 35418492, 70836984]

約数ペア:

[(1, 70836984), (2, 35418492), (3, 23612328), (4, 17709246), (6, 11806164), (8, 8854623), (9, 7870776), (12, 5903082), (18, 3935388), (24, 2951541), (27, 2623592), (31, 2285064), (36, 1967694), (54, 1311796), (62, 1142532), (71, 997704), (72, 983847), (93, 761688), (108, 655898), (124, 571266), (142, 498852), (149, 475416), (186, 380844), (213, 332568), (216, 327949), (248, 285633), (279, 253896), (284, 249426), (298, 237708), (372, 190422), (426, 166284), (447, 158472), (558, 126948), (568, 124713), (596, 118854), (639, 110856), (744, 95211), (837, 84632), (852, 83142), (894, 79236), (1116, 63474), (1192, 59427), (1278, 55428), (1341, 52824), (1674, 42316), (1704, 41571), (1788, 39618), (1917, 36952), (2201, 32184), (2232, 31737), (2556, 27714), (2682, 26412), (3348, 21158), (3576, 19809), (3834, 18476), (4023, 17608), (4402, 16092), (4619, 15336), (5112, 13857), (5364, 13206), (6603, 10728), (6696, 10579), (7668, 9238), (8046, 8804)]