80863584

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{691}}^1$

素因数の和:780

約数の個数: 96

約数和(自身を含む): 226001664

約数和(自身を除く): 145138080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 53, 69, 92, 96, 106, 138, 159, 184, 212, 276, 318, 368, 424, 552, 636, 691, 736, 848, 1104, 1219, 1272, 1382, 1696, 2073, 2208, 2438, 2544, 2764, 3657, 4146, 4876, 5088, 5528, 7314, 8292, 9752, 11056, 14628, 15893, 16584, 19504, 22112, 29256, 31786, 33168, 36623, 39008, 47679, 58512, 63572, 66336, 73246, 95358, 109869, 117024, 127144, 146492, 190716, 219738, 254288, 292984, 381432, 439476, 508576, 585968, 762864, 842329, 878952, 1171936, 1525728, 1684658, 1757904, 2526987, 3369316, 3515808, 5053974, 6738632, 10107948, 13477264, 20215896, 26954528, 40431792, 80863584]

約数ペア:

[(1, 80863584), (2, 40431792), (3, 26954528), (4, 20215896), (6, 13477264), (8, 10107948), (12, 6738632), (16, 5053974), (23, 3515808), (24, 3369316), (32, 2526987), (46, 1757904), (48, 1684658), (53, 1525728), (69, 1171936), (92, 878952), (96, 842329), (106, 762864), (138, 585968), (159, 508576), (184, 439476), (212, 381432), (276, 292984), (318, 254288), (368, 219738), (424, 190716), (552, 146492), (636, 127144), (691, 117024), (736, 109869), (848, 95358), (1104, 73246), (1219, 66336), (1272, 63572), (1382, 58512), (1696, 47679), (2073, 39008), (2208, 36623), (2438, 33168), (2544, 31786), (2764, 29256), (3657, 22112), (4146, 19504), (4876, 16584), (5088, 15893), (5528, 14628), (7314, 11056), (8292, 9752)]