77555952

素因数分解:

$2^4\times 3^2\times {\mathrm{317}}^1\times {\mathrm{1699}}^1$

素因数の和:2030

約数の個数: 60

約数和(自身を含む): 217861800

約数和(自身を除く): 140305848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 317, 634, 951, 1268, 1699, 1902, 2536, 2853, 3398, 3804, 5072, 5097, 5706, 6796, 7608, 10194, 11412, 13592, 15216, 15291, 20388, 22824, 27184, 30582, 40776, 45648, 61164, 81552, 122328, 244656, 538583, 1077166, 1615749, 2154332, 3231498, 4308664, 4847247, 6462996, 8617328, 9694494, 12925992, 19388988, 25851984, 38777976, 77555952]

約数ペア:

[(1, 77555952), (2, 38777976), (3, 25851984), (4, 19388988), (6, 12925992), (8, 9694494), (9, 8617328), (12, 6462996), (16, 4847247), (18, 4308664), (24, 3231498), (36, 2154332), (48, 1615749), (72, 1077166), (144, 538583), (317, 244656), (634, 122328), (951, 81552), (1268, 61164), (1699, 45648), (1902, 40776), (2536, 30582), (2853, 27184), (3398, 22824), (3804, 20388), (5072, 15291), (5097, 15216), (5706, 13592), (6796, 11412), (7608, 10194)]