77061536

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{593}}^1$

素因数の和:765

約数の個数: 48

約数和(自身を含む): 158070528

約数和(自身を除く): 81008992

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 131, 248, 262, 496, 524, 593, 992, 1048, 1186, 2096, 2372, 4061, 4192, 4744, 8122, 9488, 16244, 18383, 18976, 32488, 36766, 64976, 73532, 77683, 129952, 147064, 155366, 294128, 310732, 588256, 621464, 1242928, 2408173, 2485856, 4816346, 9632692, 19265384, 38530768, 77061536]

約数ペア:

[(1, 77061536), (2, 38530768), (4, 19265384), (8, 9632692), (16, 4816346), (31, 2485856), (32, 2408173), (62, 1242928), (124, 621464), (131, 588256), (248, 310732), (262, 294128), (496, 155366), (524, 147064), (593, 129952), (992, 77683), (1048, 73532), (1186, 64976), (2096, 36766), (2372, 32488), (4061, 18976), (4192, 18383), (4744, 16244), (8122, 9488)]