172976472

素因数分解:

$2^3\times 3^4\times {\mathrm{173}}^1\times {\mathrm{1543}}^1$

素因数の和:1734

約数の個数: 80

約数和(自身を含む): 487610640

約数和(自身を除く): 314634168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 173, 216, 324, 346, 519, 648, 692, 1038, 1384, 1543, 1557, 2076, 3086, 3114, 4152, 4629, 4671, 6172, 6228, 9258, 9342, 12344, 12456, 13887, 14013, 18516, 18684, 27774, 28026, 37032, 37368, 41661, 55548, 56052, 83322, 111096, 112104, 124983, 166644, 249966, 266939, 333288, 499932, 533878, 800817, 999864, 1067756, 1601634, 2135512, 2402451, 3203268, 4804902, 6406536, 7207353, 9609804, 14414706, 19219608, 21622059, 28829412, 43244118, 57658824, 86488236, 172976472]

約数ペア:

[(1, 172976472), (2, 86488236), (3, 57658824), (4, 43244118), (6, 28829412), (8, 21622059), (9, 19219608), (12, 14414706), (18, 9609804), (24, 7207353), (27, 6406536), (36, 4804902), (54, 3203268), (72, 2402451), (81, 2135512), (108, 1601634), (162, 1067756), (173, 999864), (216, 800817), (324, 533878), (346, 499932), (519, 333288), (648, 266939), (692, 249966), (1038, 166644), (1384, 124983), (1543, 112104), (1557, 111096), (2076, 83322), (3086, 56052), (3114, 55548), (4152, 41661), (4629, 37368), (4671, 37032), (6172, 28026), (6228, 27774), (9258, 18684), (9342, 18516), (12344, 14013), (12456, 13887)]