47044732

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{653}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 98445312

約数和(自身を除く): 51400580

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 83, 124, 166, 217, 332, 434, 581, 653, 868, 1162, 1306, 2324, 2573, 2612, 4571, 5146, 9142, 10292, 18011, 18284, 20243, 36022, 40486, 54199, 72044, 80972, 108398, 141701, 216796, 283402, 379393, 566804, 758786, 1517572, 1680169, 3360338, 6720676, 11761183, 23522366, 47044732]

約数ペア:

[(1, 47044732), (2, 23522366), (4, 11761183), (7, 6720676), (14, 3360338), (28, 1680169), (31, 1517572), (62, 758786), (83, 566804), (124, 379393), (166, 283402), (217, 216796), (332, 141701), (434, 108398), (581, 80972), (653, 72044), (868, 54199), (1162, 40486), (1306, 36022), (2324, 20243), (2573, 18284), (2612, 18011), (4571, 10292), (5146, 9142)]