72908792064

素因数分解:

$2^8\times 3^4\times {\mathrm{3516049}}^1$

素因数の和:3516077

約数の個数: 90

約数和(自身を含む): 217400887550

約数和(自身を除く): 144492095486

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3456, 5184, 6912, 10368, 20736, 3516049, 7032098, 10548147, 14064196, 21096294, 28128392, 31644441, 42192588, 56256784, 63288882, 84385176, 94933323, 112513568, 126577764, 168770352, 189866646, 225027136, 253155528, 284799969, 337540704, 379733292, 450054272, 506311056, 569599938, 675081408, 759466584, 900108544, 1012622112, 1139199876, 1350162816, 1518933168, 2025244224, 2278399752, 2700325632, 3037866336, 4050488448, 4556799504, 6075732672, 8100976896, 9113599008, 12151465344, 18227198016, 24302930688, 36454396032, 72908792064]

約数ペア:

[(1, 72908792064), (2, 36454396032), (3, 24302930688), (4, 18227198016), (6, 12151465344), (8, 9113599008), (9, 8100976896), (12, 6075732672), (16, 4556799504), (18, 4050488448), (24, 3037866336), (27, 2700325632), (32, 2278399752), (36, 2025244224), (48, 1518933168), (54, 1350162816), (64, 1139199876), (72, 1012622112), (81, 900108544), (96, 759466584), (108, 675081408), (128, 569599938), (144, 506311056), (162, 450054272), (192, 379733292), (216, 337540704), (256, 284799969), (288, 253155528), (324, 225027136), (384, 189866646), (432, 168770352), (576, 126577764), (648, 112513568), (768, 94933323), (864, 84385176), (1152, 63288882), (1296, 56256784), (1728, 42192588), (2304, 31644441), (2592, 28128392), (3456, 21096294), (5184, 14064196), (6912, 10548147), (10368, 7032098), (20736, 3516049)]