47057148

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{773}}^1$

素因数の和:891

約数の個数: 72

約数和(自身を含む): 126781200

約数和(自身を除く): 79724052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 89, 114, 171, 178, 228, 267, 342, 356, 534, 684, 773, 801, 1068, 1546, 1602, 1691, 2319, 3092, 3204, 3382, 4638, 5073, 6764, 6957, 9276, 10146, 13914, 14687, 15219, 20292, 27828, 29374, 30438, 44061, 58748, 60876, 68797, 88122, 132183, 137594, 176244, 206391, 264366, 275188, 412782, 528732, 619173, 825564, 1238346, 1307143, 2476692, 2614286, 3921429, 5228572, 7842858, 11764287, 15685716, 23528574, 47057148]

約数ペア:

[(1, 47057148), (2, 23528574), (3, 15685716), (4, 11764287), (6, 7842858), (9, 5228572), (12, 3921429), (18, 2614286), (19, 2476692), (36, 1307143), (38, 1238346), (57, 825564), (76, 619173), (89, 528732), (114, 412782), (171, 275188), (178, 264366), (228, 206391), (267, 176244), (342, 137594), (356, 132183), (534, 88122), (684, 68797), (773, 60876), (801, 58748), (1068, 44061), (1546, 30438), (1602, 29374), (1691, 27828), (2319, 20292), (3092, 15219), (3204, 14687), (3382, 13914), (4638, 10146), (5073, 9276), (6764, 6957)]