85415988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{2683}}^1$

素因数の和:3076

約数の個数: 48

約数和(自身を含む): 228462080

約数和(自身を除く): 143046092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 379, 758, 1137, 1516, 2274, 2653, 2683, 4548, 5306, 5366, 7959, 8049, 10612, 10732, 15918, 16098, 18781, 31836, 32196, 37562, 56343, 75124, 112686, 225372, 1016857, 2033714, 3050571, 4067428, 6101142, 7117999, 12202284, 14235998, 21353997, 28471996, 42707994, 85415988]

約数ペア:

[(1, 85415988), (2, 42707994), (3, 28471996), (4, 21353997), (6, 14235998), (7, 12202284), (12, 7117999), (14, 6101142), (21, 4067428), (28, 3050571), (42, 2033714), (84, 1016857), (379, 225372), (758, 112686), (1137, 75124), (1516, 56343), (2274, 37562), (2653, 32196), (2683, 31836), (4548, 18781), (5306, 16098), (5366, 15918), (7959, 10732), (8049, 10612)]