77518464

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:238

約数の個数: 128

約数和(自身を含む): 219732480

約数和(自身を除く): 142214016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 67, 69, 92, 96, 128, 131, 134, 138, 184, 192, 201, 262, 268, 276, 368, 384, 393, 402, 524, 536, 552, 736, 786, 804, 1048, 1072, 1104, 1472, 1541, 1572, 1608, 2096, 2144, 2208, 2944, 3013, 3082, 3144, 3216, 4192, 4288, 4416, 4623, 6026, 6164, 6288, 6432, 8384, 8576, 8777, 8832, 9039, 9246, 12052, 12328, 12576, 12864, 16768, 17554, 18078, 18492, 24104, 24656, 25152, 25728, 26331, 35108, 36156, 36984, 48208, 49312, 50304, 52662, 70216, 72312, 73968, 96416, 98624, 105324, 140432, 144624, 147936, 192832, 197248, 201871, 210648, 280864, 289248, 295872, 385664, 403742, 421296, 561728, 578496, 591744, 605613, 807484, 842592, 1123456, 1156992, 1211226, 1614968, 1685184, 2422452, 3229936, 3370368, 4844904, 6459872, 9689808, 12919744, 19379616, 25839488, 38759232, 77518464]

約数ペア:

[(1, 77518464), (2, 38759232), (3, 25839488), (4, 19379616), (6, 12919744), (8, 9689808), (12, 6459872), (16, 4844904), (23, 3370368), (24, 3229936), (32, 2422452), (46, 1685184), (48, 1614968), (64, 1211226), (67, 1156992), (69, 1123456), (92, 842592), (96, 807484), (128, 605613), (131, 591744), (134, 578496), (138, 561728), (184, 421296), (192, 403742), (201, 385664), (262, 295872), (268, 289248), (276, 280864), (368, 210648), (384, 201871), (393, 197248), (402, 192832), (524, 147936), (536, 144624), (552, 140432), (736, 105324), (786, 98624), (804, 96416), (1048, 73968), (1072, 72312), (1104, 70216), (1472, 52662), (1541, 50304), (1572, 49312), (1608, 48208), (2096, 36984), (2144, 36156), (2208, 35108), (2944, 26331), (3013, 25728), (3082, 25152), (3144, 24656), (3216, 24104), (4192, 18492), (4288, 18078), (4416, 17554), (4623, 16768), (6026, 12864), (6164, 12576), (6288, 12328), (6432, 12052), (8384, 9246), (8576, 9039), (8777, 8832)]