18612423888

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{797}}^1\times {\mathrm{28619}}^1$

素因数の和:29444

約数の個数: 80

約数和(自身を含む): 50976112320

約数和(自身を除く): 32363688432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 797, 816, 1594, 2391, 3188, 4782, 6376, 9564, 12752, 13549, 19128, 27098, 28619, 38256, 40647, 54196, 57238, 81294, 85857, 108392, 114476, 162588, 171714, 216784, 228952, 325176, 343428, 457904, 486523, 650352, 686856, 973046, 1373712, 1459569, 1946092, 2919138, 3892184, 5838276, 7784368, 11676552, 22809343, 23353104, 45618686, 68428029, 91237372, 136856058, 182474744, 273712116, 364949488, 387758831, 547424232, 775517662, 1094848464, 1163276493, 1551035324, 2326552986, 3102070648, 4653105972, 6204141296, 9306211944, 18612423888]

約数ペア:

[(1, 18612423888), (2, 9306211944), (3, 6204141296), (4, 4653105972), (6, 3102070648), (8, 2326552986), (12, 1551035324), (16, 1163276493), (17, 1094848464), (24, 775517662), (34, 547424232), (48, 387758831), (51, 364949488), (68, 273712116), (102, 182474744), (136, 136856058), (204, 91237372), (272, 68428029), (408, 45618686), (797, 23353104), (816, 22809343), (1594, 11676552), (2391, 7784368), (3188, 5838276), (4782, 3892184), (6376, 2919138), (9564, 1946092), (12752, 1459569), (13549, 1373712), (19128, 973046), (27098, 686856), (28619, 650352), (38256, 486523), (40647, 457904), (54196, 343428), (57238, 325176), (81294, 228952), (85857, 216784), (108392, 171714), (114476, 162588)]