28173483624

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{937}}^1\times {\mathrm{8761}}^1$

素因数の和:9731

約数の個数: 128

約数和(自身を含む): 82845060480

約数和(自身を除く): 54671576856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 937, 1144, 1716, 1874, 2811, 3432, 3748, 5622, 7496, 8761, 10307, 11244, 12181, 17522, 20614, 22488, 24362, 26283, 30921, 35044, 36543, 41228, 48724, 52566, 61842, 70088, 73086, 82456, 96371, 97448, 105132, 113893, 123684, 133991, 146172, 192742, 210264, 227786, 247368, 267982, 289113, 292344, 341679, 385484, 401973, 455572, 535964, 578226, 683358, 770968, 803946, 911144, 1071928, 1156452, 1252823, 1366716, 1607892, 2312904, 2505646, 2733432, 3215784, 3758469, 5011292, 7516938, 8209057, 10022584, 15033876, 16418114, 24627171, 30067752, 32836228, 49254342, 65672456, 90299627, 98508684, 106717741, 180599254, 197017368, 213435482, 270898881, 320153223, 361198508, 426870964, 541797762, 640306446, 722397016, 853741928, 1083595524, 1173895151, 1280612892, 2167191048, 2347790302, 2561225784, 3521685453, 4695580604, 7043370906, 9391161208, 14086741812, 28173483624]

約数ペア:

[(1, 28173483624), (2, 14086741812), (3, 9391161208), (4, 7043370906), (6, 4695580604), (8, 3521685453), (11, 2561225784), (12, 2347790302), (13, 2167191048), (22, 1280612892), (24, 1173895151), (26, 1083595524), (33, 853741928), (39, 722397016), (44, 640306446), (52, 541797762), (66, 426870964), (78, 361198508), (88, 320153223), (104, 270898881), (132, 213435482), (143, 197017368), (156, 180599254), (264, 106717741), (286, 98508684), (312, 90299627), (429, 65672456), (572, 49254342), (858, 32836228), (937, 30067752), (1144, 24627171), (1716, 16418114), (1874, 15033876), (2811, 10022584), (3432, 8209057), (3748, 7516938), (5622, 5011292), (7496, 3758469), (8761, 3215784), (10307, 2733432), (11244, 2505646), (12181, 2312904), (17522, 1607892), (20614, 1366716), (22488, 1252823), (24362, 1156452), (26283, 1071928), (30921, 911144), (35044, 803946), (36543, 770968), (41228, 683358), (48724, 578226), (52566, 535964), (61842, 455572), (70088, 401973), (73086, 385484), (82456, 341679), (96371, 292344), (97448, 289113), (105132, 267982), (113893, 247368), (123684, 227786), (133991, 210264), (146172, 192742)]