90410976

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{13649}}^1$

素因数の和:13688

約数の個数: 72

約数和(自身を含む): 268304400

約数和(自身を除く): 177893424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 13649, 27298, 40947, 54596, 81894, 109192, 122841, 163788, 218384, 245682, 313927, 327576, 436768, 491364, 627854, 655152, 941781, 982728, 1255708, 1310304, 1883562, 1965456, 2511416, 2825343, 3767124, 3930912, 5022832, 5650686, 7534248, 10045664, 11301372, 15068496, 22602744, 30136992, 45205488, 90410976]

約数ペア:

[(1, 90410976), (2, 45205488), (3, 30136992), (4, 22602744), (6, 15068496), (8, 11301372), (9, 10045664), (12, 7534248), (16, 5650686), (18, 5022832), (23, 3930912), (24, 3767124), (32, 2825343), (36, 2511416), (46, 1965456), (48, 1883562), (69, 1310304), (72, 1255708), (92, 982728), (96, 941781), (138, 655152), (144, 627854), (184, 491364), (207, 436768), (276, 327576), (288, 313927), (368, 245682), (414, 218384), (552, 163788), (736, 122841), (828, 109192), (1104, 81894), (1656, 54596), (2208, 40947), (3312, 27298), (6624, 13649)]