84904008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1$

素因数の和:499

約数の個数: 128

約数和(自身を含む): 259814400

約数和(自身を除く): 174910392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 67, 76, 84, 114, 133, 134, 152, 168, 201, 228, 266, 268, 397, 399, 402, 456, 469, 532, 536, 794, 798, 804, 938, 1064, 1191, 1273, 1407, 1588, 1596, 1608, 1876, 2382, 2546, 2779, 2814, 3176, 3192, 3752, 3819, 4764, 5092, 5558, 5628, 7543, 7638, 8337, 8911, 9528, 10184, 11116, 11256, 15086, 15276, 16674, 17822, 22232, 22629, 26599, 26733, 30172, 30552, 33348, 35644, 45258, 52801, 53198, 53466, 60344, 66696, 71288, 79797, 90516, 105602, 106396, 106932, 158403, 159594, 181032, 186193, 211204, 212792, 213864, 316806, 319188, 372386, 422408, 505381, 558579, 633612, 638376, 744772, 1010762, 1117158, 1267224, 1489544, 1516143, 2021524, 2234316, 3032286, 3537667, 4043048, 4468632, 6064572, 7075334, 10613001, 12129144, 14150668, 21226002, 28301336, 42452004, 84904008]

約数ペア:

[(1, 84904008), (2, 42452004), (3, 28301336), (4, 21226002), (6, 14150668), (7, 12129144), (8, 10613001), (12, 7075334), (14, 6064572), (19, 4468632), (21, 4043048), (24, 3537667), (28, 3032286), (38, 2234316), (42, 2021524), (56, 1516143), (57, 1489544), (67, 1267224), (76, 1117158), (84, 1010762), (114, 744772), (133, 638376), (134, 633612), (152, 558579), (168, 505381), (201, 422408), (228, 372386), (266, 319188), (268, 316806), (397, 213864), (399, 212792), (402, 211204), (456, 186193), (469, 181032), (532, 159594), (536, 158403), (794, 106932), (798, 106396), (804, 105602), (938, 90516), (1064, 79797), (1191, 71288), (1273, 66696), (1407, 60344), (1588, 53466), (1596, 53198), (1608, 52801), (1876, 45258), (2382, 35644), (2546, 33348), (2779, 30552), (2814, 30172), (3176, 26733), (3192, 26599), (3752, 22629), (3819, 22232), (4764, 17822), (5092, 16674), (5558, 15276), (5628, 15086), (7543, 11256), (7638, 11116), (8337, 10184), (8911, 9528)]