71154804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:397

約数の個数: 96

約数和(自身を含む): 197406720

約数和(自身を除く): 126251916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 67, 84, 94, 134, 141, 188, 201, 268, 269, 282, 329, 402, 469, 538, 564, 658, 804, 807, 938, 987, 1076, 1316, 1407, 1614, 1876, 1883, 1974, 2814, 3149, 3228, 3766, 3948, 5628, 5649, 6298, 7532, 9447, 11298, 12596, 12643, 18023, 18894, 22043, 22596, 25286, 36046, 37788, 37929, 44086, 50572, 54069, 66129, 72092, 75858, 88172, 88501, 108138, 126161, 132258, 151716, 177002, 216276, 252322, 264516, 265503, 354004, 378483, 504644, 531006, 756966, 847081, 1062012, 1513932, 1694162, 2541243, 3388324, 5082486, 5929567, 10164972, 11859134, 17788701, 23718268, 35577402, 71154804]

約数ペア:

[(1, 71154804), (2, 35577402), (3, 23718268), (4, 17788701), (6, 11859134), (7, 10164972), (12, 5929567), (14, 5082486), (21, 3388324), (28, 2541243), (42, 1694162), (47, 1513932), (67, 1062012), (84, 847081), (94, 756966), (134, 531006), (141, 504644), (188, 378483), (201, 354004), (268, 265503), (269, 264516), (282, 252322), (329, 216276), (402, 177002), (469, 151716), (538, 132258), (564, 126161), (658, 108138), (804, 88501), (807, 88172), (938, 75858), (987, 72092), (1076, 66129), (1316, 54069), (1407, 50572), (1614, 44086), (1876, 37929), (1883, 37788), (1974, 36046), (2814, 25286), (3149, 22596), (3228, 22043), (3766, 18894), (3948, 18023), (5628, 12643), (5649, 12596), (6298, 11298), (7532, 9447)]