66984087123

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1\times {\mathrm{22079}}^1$

素因数の和:22432

約数の個数: 48

約数和(自身を含む): 104161075200

約数和(自身を除く): 37176988077

約数列:

[1, 3, 9, 17, 51, 79, 153, 237, 251, 711, 753, 1343, 2259, 4029, 4267, 12087, 12801, 19829, 22079, 38403, 59487, 66237, 178461, 198711, 337093, 375343, 1011279, 1126029, 1744241, 3033837, 3378087, 5232723, 5541829, 15698169, 16625487, 29652097, 49876461, 88956291, 94211093, 266868873, 282633279, 437804491, 847899837, 1313413473, 3940240419, 7442676347, 22328029041, 66984087123]

約数ペア:

[(1, 66984087123), (3, 22328029041), (9, 7442676347), (17, 3940240419), (51, 1313413473), (79, 847899837), (153, 437804491), (237, 282633279), (251, 266868873), (711, 94211093), (753, 88956291), (1343, 49876461), (2259, 29652097), (4029, 16625487), (4267, 15698169), (12087, 5541829), (12801, 5232723), (19829, 3378087), (22079, 3033837), (38403, 1744241), (59487, 1126029), (66237, 1011279), (178461, 375343), (198711, 337093)]