38095912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1$

素因数の和:706

約数の個数: 64

約数和(自身を含む): 83203200

約数和(自身を除く): 45107288

約数列:

[1, 2, 4, 8, 17, 19, 23, 34, 38, 46, 68, 76, 92, 136, 152, 184, 323, 391, 437, 641, 646, 782, 874, 1282, 1292, 1564, 1748, 2564, 2584, 3128, 3496, 5128, 7429, 10897, 12179, 14743, 14858, 21794, 24358, 29486, 29716, 43588, 48716, 58972, 59432, 87176, 97432, 117944, 207043, 250631, 280117, 414086, 501262, 560234, 828172, 1002524, 1120468, 1656344, 2005048, 2240936, 4761989, 9523978, 19047956, 38095912]

約数ペア:

[(1, 38095912), (2, 19047956), (4, 9523978), (8, 4761989), (17, 2240936), (19, 2005048), (23, 1656344), (34, 1120468), (38, 1002524), (46, 828172), (68, 560234), (76, 501262), (92, 414086), (136, 280117), (152, 250631), (184, 207043), (323, 117944), (391, 97432), (437, 87176), (641, 59432), (646, 58972), (782, 48716), (874, 43588), (1282, 29716), (1292, 29486), (1564, 24358), (1748, 21794), (2564, 14858), (2584, 14743), (3128, 12179), (3496, 10897), (5128, 7429)]