21304062936

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^3\times {\mathrm{44893}}^1$

素因数の和:44947

約数の個数: 128

約数和(自身を含む): 64108632000

約数和(自身を除く): 42804569064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 169, 216, 234, 312, 338, 351, 468, 507, 676, 702, 936, 1014, 1352, 1404, 1521, 2028, 2197, 2808, 3042, 4056, 4394, 4563, 6084, 6591, 8788, 9126, 12168, 13182, 17576, 18252, 19773, 26364, 36504, 39546, 44893, 52728, 59319, 79092, 89786, 118638, 134679, 158184, 179572, 237276, 269358, 359144, 404037, 474552, 538716, 583609, 808074, 1077432, 1167218, 1212111, 1616148, 1750827, 2334436, 2424222, 3232296, 3501654, 4668872, 4848444, 5252481, 7003308, 7586917, 9696888, 10504962, 14006616, 15173834, 15757443, 21009924, 22760751, 30347668, 31514886, 42019848, 45521502, 60695336, 63029772, 68282253, 91043004, 98629921, 126059544, 136564506, 182086008, 197259842, 204846759, 273129012, 295889763, 394519684, 409693518, 546258024, 591779526, 789039368, 819387036, 887669289, 1183559052, 1638774072, 1775338578, 2367118104, 2663007867, 3550677156, 5326015734, 7101354312, 10652031468, 21304062936]

約数ペア:

[(1, 21304062936), (2, 10652031468), (3, 7101354312), (4, 5326015734), (6, 3550677156), (8, 2663007867), (9, 2367118104), (12, 1775338578), (13, 1638774072), (18, 1183559052), (24, 887669289), (26, 819387036), (27, 789039368), (36, 591779526), (39, 546258024), (52, 409693518), (54, 394519684), (72, 295889763), (78, 273129012), (104, 204846759), (108, 197259842), (117, 182086008), (156, 136564506), (169, 126059544), (216, 98629921), (234, 91043004), (312, 68282253), (338, 63029772), (351, 60695336), (468, 45521502), (507, 42019848), (676, 31514886), (702, 30347668), (936, 22760751), (1014, 21009924), (1352, 15757443), (1404, 15173834), (1521, 14006616), (2028, 10504962), (2197, 9696888), (2808, 7586917), (3042, 7003308), (4056, 5252481), (4394, 4848444), (4563, 4668872), (6084, 3501654), (6591, 3232296), (8788, 2424222), (9126, 2334436), (12168, 1750827), (13182, 1616148), (17576, 1212111), (18252, 1167218), (19773, 1077432), (26364, 808074), (36504, 583609), (39546, 538716), (44893, 474552), (52728, 404037), (59319, 359144), (79092, 269358), (89786, 237276), (118638, 179572), (134679, 158184)]