87320604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{45197}}^1$

素因数の和:45234

約数の個数: 48

約数和(自身を含む): 242984448

約数和(自身を除く): 155663844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 45197, 90394, 135591, 180788, 271182, 316379, 542364, 632758, 949137, 1039531, 1265516, 1898274, 2079062, 3118593, 3796548, 4158124, 6237186, 7276717, 12474372, 14553434, 21830151, 29106868, 43660302, 87320604]

約数ペア:

[(1, 87320604), (2, 43660302), (3, 29106868), (4, 21830151), (6, 14553434), (7, 12474372), (12, 7276717), (14, 6237186), (21, 4158124), (23, 3796548), (28, 3118593), (42, 2079062), (46, 1898274), (69, 1265516), (84, 1039531), (92, 949137), (138, 632758), (161, 542364), (276, 316379), (322, 271182), (483, 180788), (644, 135591), (966, 90394), (1932, 45197)]