72992448

素因数分解:

$2^6\times 3^3\times {\mathrm{53}}^1\times {\mathrm{797}}^1$

素因数の和:871

約数の個数: 112

約数和(自身を含む): 218907360

約数和(自身を除く): 145914912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 144, 159, 192, 212, 216, 288, 318, 424, 432, 477, 576, 636, 797, 848, 864, 954, 1272, 1431, 1594, 1696, 1728, 1908, 2391, 2544, 2862, 3188, 3392, 3816, 4782, 5088, 5724, 6376, 7173, 7632, 9564, 10176, 11448, 12752, 14346, 15264, 19128, 21519, 22896, 25504, 28692, 30528, 38256, 42241, 43038, 45792, 51008, 57384, 76512, 84482, 86076, 91584, 114768, 126723, 153024, 168964, 172152, 229536, 253446, 337928, 344304, 380169, 459072, 506892, 675856, 688608, 760338, 1013784, 1140507, 1351712, 1377216, 1520676, 2027568, 2281014, 2703424, 3041352, 4055136, 4562028, 6082704, 8110272, 9124056, 12165408, 18248112, 24330816, 36496224, 72992448]

約数ペア:

[(1, 72992448), (2, 36496224), (3, 24330816), (4, 18248112), (6, 12165408), (8, 9124056), (9, 8110272), (12, 6082704), (16, 4562028), (18, 4055136), (24, 3041352), (27, 2703424), (32, 2281014), (36, 2027568), (48, 1520676), (53, 1377216), (54, 1351712), (64, 1140507), (72, 1013784), (96, 760338), (106, 688608), (108, 675856), (144, 506892), (159, 459072), (192, 380169), (212, 344304), (216, 337928), (288, 253446), (318, 229536), (424, 172152), (432, 168964), (477, 153024), (576, 126723), (636, 114768), (797, 91584), (848, 86076), (864, 84482), (954, 76512), (1272, 57384), (1431, 51008), (1594, 45792), (1696, 43038), (1728, 42241), (1908, 38256), (2391, 30528), (2544, 28692), (2862, 25504), (3188, 22896), (3392, 21519), (3816, 19128), (4782, 15264), (5088, 14346), (5724, 12752), (6376, 11448), (7173, 10176), (7632, 9564)]