76631296

素因数分解:

$2^8\times 7^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:220

約数の個数: 108

約数和(自身を含む): 183500100

約数和(自身を除く): 106868804

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 64, 82, 98, 112, 128, 149, 164, 196, 224, 256, 287, 298, 328, 392, 448, 574, 596, 656, 784, 896, 1043, 1148, 1192, 1312, 1568, 1792, 2009, 2086, 2296, 2384, 2624, 3136, 4018, 4172, 4592, 4768, 5248, 6109, 6272, 7301, 8036, 8344, 9184, 9536, 10496, 12218, 12544, 14602, 16072, 16688, 18368, 19072, 24436, 29204, 32144, 33376, 36736, 38144, 42763, 48872, 58408, 64288, 66752, 73472, 85526, 97744, 116816, 128576, 133504, 171052, 195488, 233632, 257152, 267008, 299341, 342104, 390976, 467264, 514304, 598682, 684208, 781952, 934528, 1197364, 1368416, 1563904, 1869056, 2394728, 2736832, 4789456, 5473664, 9578912, 10947328, 19157824, 38315648, 76631296]

約数ペア:

[(1, 76631296), (2, 38315648), (4, 19157824), (7, 10947328), (8, 9578912), (14, 5473664), (16, 4789456), (28, 2736832), (32, 2394728), (41, 1869056), (49, 1563904), (56, 1368416), (64, 1197364), (82, 934528), (98, 781952), (112, 684208), (128, 598682), (149, 514304), (164, 467264), (196, 390976), (224, 342104), (256, 299341), (287, 267008), (298, 257152), (328, 233632), (392, 195488), (448, 171052), (574, 133504), (596, 128576), (656, 116816), (784, 97744), (896, 85526), (1043, 73472), (1148, 66752), (1192, 64288), (1312, 58408), (1568, 48872), (1792, 42763), (2009, 38144), (2086, 36736), (2296, 33376), (2384, 32144), (2624, 29204), (3136, 24436), (4018, 19072), (4172, 18368), (4592, 16688), (4768, 16072), (5248, 14602), (6109, 12544), (6272, 12218), (7301, 10496), (8036, 9536), (8344, 9184)]