78652096

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{911}}^1$

素因数の和:1013

約数の個数: 56

約数和(自身を含む): 166786560

約数和(自身を除く): 88134464

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 71, 76, 142, 152, 284, 304, 568, 608, 911, 1136, 1216, 1349, 1822, 2272, 2698, 3644, 4544, 5396, 7288, 10792, 14576, 17309, 21584, 29152, 34618, 43168, 58304, 64681, 69236, 86336, 129362, 138472, 258724, 276944, 517448, 553888, 1034896, 1107776, 1228939, 2069792, 2457878, 4139584, 4915756, 9831512, 19663024, 39326048, 78652096]

約数ペア:

[(1, 78652096), (2, 39326048), (4, 19663024), (8, 9831512), (16, 4915756), (19, 4139584), (32, 2457878), (38, 2069792), (64, 1228939), (71, 1107776), (76, 1034896), (142, 553888), (152, 517448), (284, 276944), (304, 258724), (568, 138472), (608, 129362), (911, 86336), (1136, 69236), (1216, 64681), (1349, 58304), (1822, 43168), (2272, 34618), (2698, 29152), (3644, 21584), (4544, 17309), (5396, 14576), (7288, 10792)]