90277344

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{18439}}^1$

素因数の和:18472

約数の個数: 72

約数和(自身を含む): 271842480

約数和(自身を除く): 181565136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 18439, 36878, 55317, 73756, 110634, 147512, 165951, 221268, 295024, 313463, 331902, 442536, 590048, 626926, 663804, 885072, 940389, 1253852, 1327608, 1770144, 1880778, 2507704, 2655216, 2821167, 3761556, 5015408, 5310432, 5642334, 7523112, 10030816, 11284668, 15046224, 22569336, 30092448, 45138672, 90277344]

約数ペア:

[(1, 90277344), (2, 45138672), (3, 30092448), (4, 22569336), (6, 15046224), (8, 11284668), (9, 10030816), (12, 7523112), (16, 5642334), (17, 5310432), (18, 5015408), (24, 3761556), (32, 2821167), (34, 2655216), (36, 2507704), (48, 1880778), (51, 1770144), (68, 1327608), (72, 1253852), (96, 940389), (102, 885072), (136, 663804), (144, 626926), (153, 590048), (204, 442536), (272, 331902), (288, 313463), (306, 295024), (408, 221268), (544, 165951), (612, 147512), (816, 110634), (1224, 73756), (1632, 55317), (2448, 36878), (4896, 18439)]