80457048

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2617}}^1$

素因数の和:2697

約数の個数: 96

約数和(自身を含む): 253212960

約数和(自身を除く): 172755912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 61, 63, 72, 84, 122, 126, 168, 183, 244, 252, 366, 427, 488, 504, 549, 732, 854, 1098, 1281, 1464, 1708, 2196, 2562, 2617, 3416, 3843, 4392, 5124, 5234, 7686, 7851, 10248, 10468, 15372, 15702, 18319, 20936, 23553, 30744, 31404, 36638, 47106, 54957, 62808, 73276, 94212, 109914, 146552, 159637, 164871, 188424, 219828, 319274, 329742, 439656, 478911, 638548, 659484, 957822, 1117459, 1277096, 1318968, 1436733, 1915644, 2234918, 2873466, 3352377, 3831288, 4469836, 5746932, 6704754, 8939672, 10057131, 11493864, 13409508, 20114262, 26819016, 40228524, 80457048]

約数ペア:

[(1, 80457048), (2, 40228524), (3, 26819016), (4, 20114262), (6, 13409508), (7, 11493864), (8, 10057131), (9, 8939672), (12, 6704754), (14, 5746932), (18, 4469836), (21, 3831288), (24, 3352377), (28, 2873466), (36, 2234918), (42, 1915644), (56, 1436733), (61, 1318968), (63, 1277096), (72, 1117459), (84, 957822), (122, 659484), (126, 638548), (168, 478911), (183, 439656), (244, 329742), (252, 319274), (366, 219828), (427, 188424), (488, 164871), (504, 159637), (549, 146552), (732, 109914), (854, 94212), (1098, 73276), (1281, 62808), (1464, 54957), (1708, 47106), (2196, 36638), (2562, 31404), (2617, 30744), (3416, 23553), (3843, 20936), (4392, 18319), (5124, 15702), (5234, 15372), (7686, 10468), (7851, 10248)]