20147740434

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{12539}}^1$

素因数の和:12712

約数の個数: 96

約数和(自身を含む): 47536632000

約数和(自身を除く): 27388891566

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 59, 89, 102, 118, 153, 177, 178, 267, 306, 354, 531, 534, 801, 1003, 1062, 1513, 1602, 2006, 3009, 3026, 4539, 5251, 6018, 9027, 9078, 10502, 12539, 13617, 15753, 18054, 25078, 27234, 31506, 37617, 47259, 75234, 89267, 94518, 112851, 178534, 213163, 225702, 267801, 426326, 535602, 639489, 739801, 803403, 1115971, 1278978, 1479602, 1606806, 1918467, 2219403, 2231942, 3347913, 3836934, 4438806, 6658209, 6695826, 10043739, 12576617, 13316418, 18971507, 20087478, 25153234, 37729851, 37943014, 56914521, 65842289, 75459702, 113189553, 113829042, 131684578, 170743563, 197526867, 226379106, 341487126, 395053734, 592580601, 1119318913, 1185161202, 2238637826, 3357956739, 6715913478, 10073870217, 20147740434]

約数ペア:

[(1, 20147740434), (2, 10073870217), (3, 6715913478), (6, 3357956739), (9, 2238637826), (17, 1185161202), (18, 1119318913), (34, 592580601), (51, 395053734), (59, 341487126), (89, 226379106), (102, 197526867), (118, 170743563), (153, 131684578), (177, 113829042), (178, 113189553), (267, 75459702), (306, 65842289), (354, 56914521), (531, 37943014), (534, 37729851), (801, 25153234), (1003, 20087478), (1062, 18971507), (1513, 13316418), (1602, 12576617), (2006, 10043739), (3009, 6695826), (3026, 6658209), (4539, 4438806), (5251, 3836934), (6018, 3347913), (9027, 2231942), (9078, 2219403), (10502, 1918467), (12539, 1606806), (13617, 1479602), (15753, 1278978), (18054, 1115971), (25078, 803403), (27234, 739801), (31506, 639489), (37617, 535602), (47259, 426326), (75234, 267801), (89267, 225702), (94518, 213163), (112851, 178534)]