76895868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:467

約数の個数: 96

約数和(自身を含む): 213875200

約数和(自身を除く): 136979332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 61, 84, 86, 122, 129, 172, 183, 244, 258, 301, 349, 366, 427, 516, 602, 698, 732, 854, 903, 1047, 1204, 1281, 1396, 1708, 1806, 2094, 2443, 2562, 2623, 3612, 4188, 4886, 5124, 5246, 7329, 7869, 9772, 10492, 14658, 15007, 15738, 18361, 21289, 29316, 30014, 31476, 36722, 42578, 45021, 55083, 60028, 63867, 73444, 85156, 90042, 105049, 110166, 127734, 149023, 180084, 210098, 220332, 255468, 298046, 315147, 420196, 447069, 596092, 630294, 894138, 915427, 1260588, 1788276, 1830854, 2746281, 3661708, 5492562, 6407989, 10985124, 12815978, 19223967, 25631956, 38447934, 76895868]

約数ペア:

[(1, 76895868), (2, 38447934), (3, 25631956), (4, 19223967), (6, 12815978), (7, 10985124), (12, 6407989), (14, 5492562), (21, 3661708), (28, 2746281), (42, 1830854), (43, 1788276), (61, 1260588), (84, 915427), (86, 894138), (122, 630294), (129, 596092), (172, 447069), (183, 420196), (244, 315147), (258, 298046), (301, 255468), (349, 220332), (366, 210098), (427, 180084), (516, 149023), (602, 127734), (698, 110166), (732, 105049), (854, 90042), (903, 85156), (1047, 73444), (1204, 63867), (1281, 60028), (1396, 55083), (1708, 45021), (1806, 42578), (2094, 36722), (2443, 31476), (2562, 30014), (2623, 29316), (3612, 21289), (4188, 18361), (4886, 15738), (5124, 15007), (5246, 14658), (7329, 10492), (7869, 9772)]