85809472

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1$

素因数の和:648

約数の個数: 112

約数和(自身を含む): 217261440

約数和(自身を除く): 131451968

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 64, 68, 76, 112, 119, 133, 136, 152, 224, 238, 266, 272, 304, 323, 448, 476, 532, 544, 593, 608, 646, 952, 1064, 1088, 1186, 1216, 1292, 1904, 2128, 2261, 2372, 2584, 3808, 4151, 4256, 4522, 4744, 5168, 7616, 8302, 8512, 9044, 9488, 10081, 10336, 11267, 16604, 18088, 18976, 20162, 20672, 22534, 33208, 36176, 37952, 40324, 45068, 66416, 70567, 72352, 78869, 80648, 90136, 132832, 141134, 144704, 157738, 161296, 180272, 191539, 265664, 282268, 315476, 322592, 360544, 383078, 564536, 630952, 645184, 721088, 766156, 1129072, 1261904, 1340773, 1532312, 2258144, 2523808, 2681546, 3064624, 4516288, 5047616, 5363092, 6129248, 10726184, 12258496, 21452368, 42904736, 85809472]

約数ペア:

[(1, 85809472), (2, 42904736), (4, 21452368), (7, 12258496), (8, 10726184), (14, 6129248), (16, 5363092), (17, 5047616), (19, 4516288), (28, 3064624), (32, 2681546), (34, 2523808), (38, 2258144), (56, 1532312), (64, 1340773), (68, 1261904), (76, 1129072), (112, 766156), (119, 721088), (133, 645184), (136, 630952), (152, 564536), (224, 383078), (238, 360544), (266, 322592), (272, 315476), (304, 282268), (323, 265664), (448, 191539), (476, 180272), (532, 161296), (544, 157738), (593, 144704), (608, 141134), (646, 132832), (952, 90136), (1064, 80648), (1088, 78869), (1186, 72352), (1216, 70567), (1292, 66416), (1904, 45068), (2128, 40324), (2261, 37952), (2372, 36176), (2584, 33208), (3808, 22534), (4151, 20672), (4256, 20162), (4522, 18976), (4744, 18088), (5168, 16604), (7616, 11267), (8302, 10336), (8512, 10081), (9044, 9488)]