77615748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4597}}^1$

素因数の和:4681

約数の個数: 72

約数和(自身を含む): 227619392

約数和(自身を除く): 150003644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1206, 1407, 1876, 2412, 2814, 4221, 4597, 5628, 8442, 9194, 13791, 16884, 18388, 27582, 32179, 41373, 55164, 64358, 82746, 96537, 128716, 165492, 193074, 289611, 307999, 386148, 579222, 615998, 923997, 1158444, 1231996, 1847994, 2155993, 2771991, 3695988, 4311986, 5543982, 6467979, 8623972, 11087964, 12935958, 19403937, 25871916, 38807874, 77615748]

約数ペア:

[(1, 77615748), (2, 38807874), (3, 25871916), (4, 19403937), (6, 12935958), (7, 11087964), (9, 8623972), (12, 6467979), (14, 5543982), (18, 4311986), (21, 3695988), (28, 2771991), (36, 2155993), (42, 1847994), (63, 1231996), (67, 1158444), (84, 923997), (126, 615998), (134, 579222), (201, 386148), (252, 307999), (268, 289611), (402, 193074), (469, 165492), (603, 128716), (804, 96537), (938, 82746), (1206, 64358), (1407, 55164), (1876, 41373), (2412, 32179), (2814, 27582), (4221, 18388), (4597, 16884), (5628, 13791), (8442, 9194)]