122459292

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{509}}^1$

素因数の和:723

約数の個数: 72

約数和(自身を含む): 319672080

約数和(自身を除く): 197212788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 163, 164, 246, 326, 369, 489, 492, 509, 652, 738, 978, 1018, 1467, 1476, 1527, 1956, 2036, 2934, 3054, 4581, 5868, 6108, 6683, 9162, 13366, 18324, 20049, 20869, 26732, 40098, 41738, 60147, 62607, 80196, 82967, 83476, 120294, 125214, 165934, 187821, 240588, 248901, 250428, 331868, 375642, 497802, 746703, 751284, 995604, 1493406, 2986812, 3401647, 6803294, 10204941, 13606588, 20409882, 30614823, 40819764, 61229646, 122459292]

約数ペア:

[(1, 122459292), (2, 61229646), (3, 40819764), (4, 30614823), (6, 20409882), (9, 13606588), (12, 10204941), (18, 6803294), (36, 3401647), (41, 2986812), (82, 1493406), (123, 995604), (163, 751284), (164, 746703), (246, 497802), (326, 375642), (369, 331868), (489, 250428), (492, 248901), (509, 240588), (652, 187821), (738, 165934), (978, 125214), (1018, 120294), (1467, 83476), (1476, 82967), (1527, 80196), (1956, 62607), (2036, 60147), (2934, 41738), (3054, 40098), (4581, 26732), (5868, 20869), (6108, 20049), (6683, 18324), (9162, 13366)]