80473848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36847}}^1$

素因数の和:36876

約数の個数: 64

約数和(自身を含む): 247618560

約数和(自身を除く): 167144712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 36847, 73694, 110541, 147388, 221082, 257929, 294776, 442164, 479011, 515858, 773787, 884328, 958022, 1031716, 1437033, 1547574, 1916044, 2063432, 2874066, 3095148, 3353077, 3832088, 5748132, 6190296, 6706154, 10059231, 11496264, 13412308, 20118462, 26824616, 40236924, 80473848]

約数ペア:

[(1, 80473848), (2, 40236924), (3, 26824616), (4, 20118462), (6, 13412308), (7, 11496264), (8, 10059231), (12, 6706154), (13, 6190296), (14, 5748132), (21, 3832088), (24, 3353077), (26, 3095148), (28, 2874066), (39, 2063432), (42, 1916044), (52, 1547574), (56, 1437033), (78, 1031716), (84, 958022), (91, 884328), (104, 773787), (156, 515858), (168, 479011), (182, 442164), (273, 294776), (312, 257929), (364, 221082), (546, 147388), (728, 110541), (1092, 73694), (2184, 36847)]