47401466

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:243

約数の個数: 48

約数和(自身を含む): 87562944

約数和(自身を除く): 40161478

約数列:

[1, 2, 7, 14, 19, 38, 83, 113, 133, 166, 226, 266, 361, 581, 722, 791, 1162, 1577, 1582, 2147, 2527, 3154, 4294, 5054, 9379, 11039, 15029, 18758, 22078, 29963, 30058, 40793, 59926, 65653, 81586, 131306, 178201, 209741, 285551, 356402, 419482, 571102, 1247407, 2494814, 3385819, 6771638, 23700733, 47401466]

約数ペア:

[(1, 47401466), (2, 23700733), (7, 6771638), (14, 3385819), (19, 2494814), (38, 1247407), (83, 571102), (113, 419482), (133, 356402), (166, 285551), (226, 209741), (266, 178201), (361, 131306), (581, 81586), (722, 65653), (791, 59926), (1162, 40793), (1577, 30058), (1582, 29963), (2147, 22078), (2527, 18758), (3154, 15029), (4294, 11039), (5054, 9379)]