77954976

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{2237}}^1$

素因数の和:2275

約数の個数: 108

約数和(自身を含む): 243778626

約数和(自身を除く): 165823650

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 121, 132, 144, 176, 198, 242, 264, 288, 352, 363, 396, 484, 528, 726, 792, 968, 1056, 1089, 1452, 1584, 1936, 2178, 2237, 2904, 3168, 3872, 4356, 4474, 5808, 6711, 8712, 8948, 11616, 13422, 17424, 17896, 20133, 24607, 26844, 34848, 35792, 40266, 49214, 53688, 71584, 73821, 80532, 98428, 107376, 147642, 161064, 196856, 214752, 221463, 270677, 295284, 322128, 393712, 442926, 541354, 590568, 644256, 787424, 812031, 885852, 1082708, 1181136, 1624062, 1771704, 2165416, 2362272, 2436093, 3248124, 3543408, 4330832, 4872186, 6496248, 7086816, 8661664, 9744372, 12992496, 19488744, 25984992, 38977488, 77954976]

約数ペア:

[(1, 77954976), (2, 38977488), (3, 25984992), (4, 19488744), (6, 12992496), (8, 9744372), (9, 8661664), (11, 7086816), (12, 6496248), (16, 4872186), (18, 4330832), (22, 3543408), (24, 3248124), (32, 2436093), (33, 2362272), (36, 2165416), (44, 1771704), (48, 1624062), (66, 1181136), (72, 1082708), (88, 885852), (96, 812031), (99, 787424), (121, 644256), (132, 590568), (144, 541354), (176, 442926), (198, 393712), (242, 322128), (264, 295284), (288, 270677), (352, 221463), (363, 214752), (396, 196856), (484, 161064), (528, 147642), (726, 107376), (792, 98428), (968, 80532), (1056, 73821), (1089, 71584), (1452, 53688), (1584, 49214), (1936, 40266), (2178, 35792), (2237, 34848), (2904, 26844), (3168, 24607), (3872, 20133), (4356, 17896), (4474, 17424), (5808, 13422), (6711, 11616), (8712, 8948)]