74790492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:315

約数の個数: 96

約数和(自身を含む): 205997568

約数和(自身を除く): 131207076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 97, 134, 137, 194, 201, 268, 274, 291, 388, 402, 411, 469, 548, 582, 679, 804, 822, 938, 959, 1164, 1358, 1407, 1644, 1876, 1918, 2037, 2716, 2814, 2877, 3836, 4074, 5628, 5754, 6499, 8148, 9179, 11508, 12998, 13289, 18358, 19497, 25996, 26578, 27537, 36716, 38994, 39867, 45493, 53156, 55074, 64253, 77988, 79734, 90986, 93023, 110148, 128506, 136479, 159468, 181972, 186046, 192759, 257012, 272958, 279069, 372092, 385518, 545916, 558138, 771036, 890363, 1116276, 1780726, 2671089, 3561452, 5342178, 6232541, 10684356, 12465082, 18697623, 24930164, 37395246, 74790492]

約数ペア:

[(1, 74790492), (2, 37395246), (3, 24930164), (4, 18697623), (6, 12465082), (7, 10684356), (12, 6232541), (14, 5342178), (21, 3561452), (28, 2671089), (42, 1780726), (67, 1116276), (84, 890363), (97, 771036), (134, 558138), (137, 545916), (194, 385518), (201, 372092), (268, 279069), (274, 272958), (291, 257012), (388, 192759), (402, 186046), (411, 181972), (469, 159468), (548, 136479), (582, 128506), (679, 110148), (804, 93023), (822, 90986), (938, 79734), (959, 77988), (1164, 64253), (1358, 55074), (1407, 53156), (1644, 45493), (1876, 39867), (1918, 38994), (2037, 36716), (2716, 27537), (2814, 26578), (2877, 25996), (3836, 19497), (4074, 18358), (5628, 13289), (5754, 12998), (6499, 11508), (8148, 9179)]