47251836

素因数分解:

$2^2\times 3^5\times {\mathrm{173}}^1\times {\mathrm{281}}^1$

素因数の和:473

約数の個数: 72

約数和(自身を含む): 125025264

約数和(自身を除く): 77773428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 173, 243, 281, 324, 346, 486, 519, 562, 692, 843, 972, 1038, 1124, 1557, 1686, 2076, 2529, 3114, 3372, 4671, 5058, 6228, 7587, 9342, 10116, 14013, 15174, 18684, 22761, 28026, 30348, 42039, 45522, 48613, 56052, 68283, 84078, 91044, 97226, 136566, 145839, 168156, 194452, 273132, 291678, 437517, 583356, 875034, 1312551, 1750068, 2625102, 3937653, 5250204, 7875306, 11812959, 15750612, 23625918, 47251836]

約数ペア:

[(1, 47251836), (2, 23625918), (3, 15750612), (4, 11812959), (6, 7875306), (9, 5250204), (12, 3937653), (18, 2625102), (27, 1750068), (36, 1312551), (54, 875034), (81, 583356), (108, 437517), (162, 291678), (173, 273132), (243, 194452), (281, 168156), (324, 145839), (346, 136566), (486, 97226), (519, 91044), (562, 84078), (692, 68283), (843, 56052), (972, 48613), (1038, 45522), (1124, 42039), (1557, 30348), (1686, 28026), (2076, 22761), (2529, 18684), (3114, 15174), (3372, 14013), (4671, 10116), (5058, 9342), (6228, 7587)]