69725328

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{461}}^1$

素因数の和:632

約数の個数: 80

約数和(自身を含む): 189737856

約数和(自身を除く): 120012528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 137, 138, 184, 274, 276, 368, 411, 461, 548, 552, 822, 922, 1096, 1104, 1383, 1644, 1844, 2192, 2766, 3151, 3288, 3688, 5532, 6302, 6576, 7376, 9453, 10603, 11064, 12604, 18906, 21206, 22128, 25208, 31809, 37812, 42412, 50416, 63157, 63618, 75624, 84824, 126314, 127236, 151248, 169648, 189471, 252628, 254472, 378942, 505256, 508944, 757884, 1010512, 1452611, 1515768, 2905222, 3031536, 4357833, 5810444, 8715666, 11620888, 17431332, 23241776, 34862664, 69725328]

約数ペア:

[(1, 69725328), (2, 34862664), (3, 23241776), (4, 17431332), (6, 11620888), (8, 8715666), (12, 5810444), (16, 4357833), (23, 3031536), (24, 2905222), (46, 1515768), (48, 1452611), (69, 1010512), (92, 757884), (137, 508944), (138, 505256), (184, 378942), (274, 254472), (276, 252628), (368, 189471), (411, 169648), (461, 151248), (548, 127236), (552, 126314), (822, 84824), (922, 75624), (1096, 63618), (1104, 63157), (1383, 50416), (1644, 42412), (1844, 37812), (2192, 31809), (2766, 25208), (3151, 22128), (3288, 21206), (3688, 18906), (5532, 12604), (6302, 11064), (6576, 10603), (7376, 9453)]