77440992

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{9719}}^1$

素因数の和:9815

約数の個数: 48

約数和(自身を含む): 205752960

約数和(自身を除く): 128311968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3984, 7968, 9719, 19438, 29157, 38876, 58314, 77752, 116628, 155504, 233256, 311008, 466512, 806677, 933024, 1613354, 2420031, 3226708, 4840062, 6453416, 9680124, 12906832, 19360248, 25813664, 38720496, 77440992]

約数ペア:

[(1, 77440992), (2, 38720496), (3, 25813664), (4, 19360248), (6, 12906832), (8, 9680124), (12, 6453416), (16, 4840062), (24, 3226708), (32, 2420031), (48, 1613354), (83, 933024), (96, 806677), (166, 466512), (249, 311008), (332, 233256), (498, 155504), (664, 116628), (996, 77752), (1328, 58314), (1992, 38876), (2656, 29157), (3984, 19438), (7968, 9719)]