20066592

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2297}}^1$

素因数の和:2330

約数の個数: 96

約数和(自身を含む): 64858752

約数和(自身を除く): 44792160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2297, 2912, 4368, 4594, 6891, 8736, 9188, 13782, 16079, 18376, 27564, 29861, 32158, 36752, 48237, 55128, 59722, 64316, 73504, 89583, 96474, 110256, 119444, 128632, 179166, 192948, 209027, 220512, 238888, 257264, 358332, 385896, 418054, 477776, 514528, 627081, 716664, 771792, 836108, 955552, 1254162, 1433328, 1543584, 1672216, 2508324, 2866656, 3344432, 5016648, 6688864, 10033296, 20066592]

約数ペア:

[(1, 20066592), (2, 10033296), (3, 6688864), (4, 5016648), (6, 3344432), (7, 2866656), (8, 2508324), (12, 1672216), (13, 1543584), (14, 1433328), (16, 1254162), (21, 955552), (24, 836108), (26, 771792), (28, 716664), (32, 627081), (39, 514528), (42, 477776), (48, 418054), (52, 385896), (56, 358332), (78, 257264), (84, 238888), (91, 220512), (96, 209027), (104, 192948), (112, 179166), (156, 128632), (168, 119444), (182, 110256), (208, 96474), (224, 89583), (273, 73504), (312, 64316), (336, 59722), (364, 55128), (416, 48237), (546, 36752), (624, 32158), (672, 29861), (728, 27564), (1092, 18376), (1248, 16079), (1456, 13782), (2184, 9188), (2297, 8736), (2912, 6891), (4368, 4594)]