77139304

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1$

素因数の和:394

約数の個数: 64

約数和(自身を含む): 165110400

約数和(自身を除く): 87971096

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 167, 181, 232, 319, 334, 362, 638, 668, 724, 1276, 1336, 1448, 1837, 1991, 2552, 3674, 3982, 4843, 5249, 7348, 7964, 9686, 10498, 14696, 15928, 19372, 20996, 30227, 38744, 41992, 53273, 57739, 60454, 106546, 115478, 120908, 213092, 230956, 241816, 332497, 426184, 461912, 664994, 876583, 1329988, 1753166, 2659976, 3506332, 7012664, 9642413, 19284826, 38569652, 77139304]

約数ペア:

[(1, 77139304), (2, 38569652), (4, 19284826), (8, 9642413), (11, 7012664), (22, 3506332), (29, 2659976), (44, 1753166), (58, 1329988), (88, 876583), (116, 664994), (167, 461912), (181, 426184), (232, 332497), (319, 241816), (334, 230956), (362, 213092), (638, 120908), (668, 115478), (724, 106546), (1276, 60454), (1336, 57739), (1448, 53273), (1837, 41992), (1991, 38744), (2552, 30227), (3674, 20996), (3982, 19372), (4843, 15928), (5249, 14696), (7348, 10498), (7964, 9686)]