79578744

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{1381}}^1$

素因数の和:1418

約数の個数: 80

約数和(自身を含む): 232258920

約数和(自身を除く): 152680176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 1381, 2058, 2401, 2744, 2762, 4116, 4143, 4802, 5524, 7203, 8232, 8286, 9604, 9667, 11048, 14406, 16572, 19208, 19334, 28812, 29001, 33144, 38668, 57624, 58002, 67669, 77336, 116004, 135338, 203007, 232008, 270676, 406014, 473683, 541352, 812028, 947366, 1421049, 1624056, 1894732, 2842098, 3315781, 3789464, 5684196, 6631562, 9947343, 11368392, 13263124, 19894686, 26526248, 39789372, 79578744]

約数ペア:

[(1, 79578744), (2, 39789372), (3, 26526248), (4, 19894686), (6, 13263124), (7, 11368392), (8, 9947343), (12, 6631562), (14, 5684196), (21, 3789464), (24, 3315781), (28, 2842098), (42, 1894732), (49, 1624056), (56, 1421049), (84, 947366), (98, 812028), (147, 541352), (168, 473683), (196, 406014), (294, 270676), (343, 232008), (392, 203007), (588, 135338), (686, 116004), (1029, 77336), (1176, 67669), (1372, 58002), (1381, 57624), (2058, 38668), (2401, 33144), (2744, 29001), (2762, 28812), (4116, 19334), (4143, 19208), (4802, 16572), (5524, 14406), (7203, 11048), (8232, 9667), (8286, 9604)]