87848964

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{49801}}^1$

素因数の和:49825

約数の個数: 54

約数和(自身を含む): 258322974

約数和(自身を除く): 170474010

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 49801, 99602, 149403, 199204, 298806, 348607, 448209, 597612, 697214, 896418, 1045821, 1394428, 1792836, 2091642, 2440249, 3137463, 4183284, 4880498, 6274926, 7320747, 9760996, 12549852, 14641494, 21962241, 29282988, 43924482, 87848964]

約数ペア:

[(1, 87848964), (2, 43924482), (3, 29282988), (4, 21962241), (6, 14641494), (7, 12549852), (9, 9760996), (12, 7320747), (14, 6274926), (18, 4880498), (21, 4183284), (28, 3137463), (36, 2440249), (42, 2091642), (49, 1792836), (63, 1394428), (84, 1045821), (98, 896418), (126, 697214), (147, 597612), (196, 448209), (252, 348607), (294, 298806), (441, 199204), (588, 149403), (882, 99602), (1764, 49801)]