78542016

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{58439}}^1$

素因数の和:58461

約数の個数: 56

約数和(自身を含む): 237500160

約数和(自身を除く): 158958144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 58439, 116878, 175317, 233756, 350634, 409073, 467512, 701268, 818146, 935024, 1227219, 1402536, 1636292, 1870048, 2454438, 2805072, 3272584, 3740096, 4908876, 5610144, 6545168, 9817752, 11220288, 13090336, 19635504, 26180672, 39271008, 78542016]

約数ペア:

[(1, 78542016), (2, 39271008), (3, 26180672), (4, 19635504), (6, 13090336), (7, 11220288), (8, 9817752), (12, 6545168), (14, 5610144), (16, 4908876), (21, 3740096), (24, 3272584), (28, 2805072), (32, 2454438), (42, 1870048), (48, 1636292), (56, 1402536), (64, 1227219), (84, 935024), (96, 818146), (112, 701268), (168, 467512), (192, 409073), (224, 350634), (336, 233756), (448, 175317), (672, 116878), (1344, 58439)]