85817376

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{15683}}^1$

素因数の和:15718

約数の個数: 72

約数和(自身を含む): 256903920

約数和(自身を除く): 171086544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 15683, 31366, 47049, 62732, 94098, 125464, 141147, 188196, 250928, 282294, 297977, 376392, 501856, 564588, 595954, 752784, 893931, 1129176, 1191908, 1505568, 1787862, 2258352, 2383816, 2681793, 3575724, 4516704, 4767632, 5363586, 7151448, 9535264, 10727172, 14302896, 21454344, 28605792, 42908688, 85817376]

約数ペア:

[(1, 85817376), (2, 42908688), (3, 28605792), (4, 21454344), (6, 14302896), (8, 10727172), (9, 9535264), (12, 7151448), (16, 5363586), (18, 4767632), (19, 4516704), (24, 3575724), (32, 2681793), (36, 2383816), (38, 2258352), (48, 1787862), (57, 1505568), (72, 1191908), (76, 1129176), (96, 893931), (114, 752784), (144, 595954), (152, 564588), (171, 501856), (228, 376392), (288, 297977), (304, 282294), (342, 250928), (456, 188196), (608, 141147), (684, 125464), (912, 94098), (1368, 62732), (1824, 47049), (2736, 31366), (5472, 15683)]