76878304

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2239}}^1$

素因数の和:2315

約数の個数: 48

約数和(自身を含む): 160876800

約数和(自身を除く): 83998496

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 74, 116, 148, 232, 296, 464, 592, 928, 1073, 1184, 2146, 2239, 4292, 4478, 8584, 8956, 17168, 17912, 34336, 35824, 64931, 71648, 82843, 129862, 165686, 259724, 331372, 519448, 662744, 1038896, 1325488, 2077792, 2402447, 2650976, 4804894, 9609788, 19219576, 38439152, 76878304]

約数ペア:

[(1, 76878304), (2, 38439152), (4, 19219576), (8, 9609788), (16, 4804894), (29, 2650976), (32, 2402447), (37, 2077792), (58, 1325488), (74, 1038896), (116, 662744), (148, 519448), (232, 331372), (296, 259724), (464, 165686), (592, 129862), (928, 82843), (1073, 71648), (1184, 64931), (2146, 35824), (2239, 34336), (4292, 17912), (4478, 17168), (8584, 8956)]