86960704

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{827}}^1$

素因数の和:923

約数の個数: 56

約数和(自身を含む): 181709568

約数和(自身を除く): 94748864

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 62, 64, 106, 124, 212, 248, 424, 496, 827, 848, 992, 1643, 1654, 1696, 1984, 3286, 3308, 3392, 6572, 6616, 13144, 13232, 25637, 26288, 26464, 43831, 51274, 52576, 52928, 87662, 102548, 105152, 175324, 205096, 350648, 410192, 701296, 820384, 1358761, 1402592, 1640768, 2717522, 2805184, 5435044, 10870088, 21740176, 43480352, 86960704]

約数ペア:

[(1, 86960704), (2, 43480352), (4, 21740176), (8, 10870088), (16, 5435044), (31, 2805184), (32, 2717522), (53, 1640768), (62, 1402592), (64, 1358761), (106, 820384), (124, 701296), (212, 410192), (248, 350648), (424, 205096), (496, 175324), (827, 105152), (848, 102548), (992, 87662), (1643, 52928), (1654, 52576), (1696, 51274), (1984, 43831), (3286, 26464), (3308, 26288), (3392, 25637), (6572, 13232), (6616, 13144)]