83874476

素因数分解:

$2^2\times 7^3\times {\mathrm{113}}^1\times {\mathrm{541}}^1$

素因数の和:679

約数の個数: 48

約数和(自身を含む): 173006400

約数和(自身を除く): 89131924

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 113, 196, 226, 343, 452, 541, 686, 791, 1082, 1372, 1582, 2164, 3164, 3787, 5537, 7574, 11074, 15148, 22148, 26509, 38759, 53018, 61133, 77518, 106036, 122266, 155036, 185563, 244532, 371126, 427931, 742252, 855862, 1711724, 2995517, 5991034, 11982068, 20968619, 41937238, 83874476]

約数ペア:

[(1, 83874476), (2, 41937238), (4, 20968619), (7, 11982068), (14, 5991034), (28, 2995517), (49, 1711724), (98, 855862), (113, 742252), (196, 427931), (226, 371126), (343, 244532), (452, 185563), (541, 155036), (686, 122266), (791, 106036), (1082, 77518), (1372, 61133), (1582, 53018), (2164, 38759), (3164, 26509), (3787, 22148), (5537, 15148), (7574, 11074)]