87307164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5171}}^1$

素因数の和:5255

約数の個数: 72

約数和(自身を含む): 256034688

約数和(自身を除く): 168727524

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, 5171, 5628, 8442, 10342, 15513, 16884, 20684, 31026, 36197, 46539, 62052, 72394, 93078, 108591, 144788, 186156, 217182, 325773, 346457, 434364, 651546, 692914, 1039371, 1303092, 1385828, 2078742, 2425199, 3118113, 4157484, 4850398, 6236226, 7275597, 9700796, 12472452, 14551194, 21826791, 29102388, 43653582, 87307164]

約数ペア:

[(1, 87307164), (2, 43653582), (3, 29102388), (4, 21826791), (6, 14551194), (7, 12472452), (9, 9700796), (12, 7275597), (14, 6236226), (18, 4850398), (21, 4157484), (28, 3118113), (36, 2425199), (42, 2078742), (63, 1385828), (67, 1303092), (84, 1039371), (126, 692914), (134, 651546), (201, 434364), (252, 346457), (268, 325773), (402, 217182), (469, 186156), (603, 144788), (804, 108591), (938, 93078), (1206, 72394), (1407, 62052), (1876, 46539), (2412, 36197), (2814, 31026), (4221, 20684), (5171, 16884), (5628, 15513), (8442, 10342)]