76801952

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2141}}^1$

素因数の和:2229

約数の個数: 48

約数和(自身を含む): 161935200

約数和(自身を除く): 85133248

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 76, 118, 152, 236, 304, 472, 608, 944, 1121, 1888, 2141, 2242, 4282, 4484, 8564, 8968, 17128, 17936, 34256, 35872, 40679, 68512, 81358, 126319, 162716, 252638, 325432, 505276, 650864, 1010552, 1301728, 2021104, 2400061, 4042208, 4800122, 9600244, 19200488, 38400976, 76801952]

約数ペア:

[(1, 76801952), (2, 38400976), (4, 19200488), (8, 9600244), (16, 4800122), (19, 4042208), (32, 2400061), (38, 2021104), (59, 1301728), (76, 1010552), (118, 650864), (152, 505276), (236, 325432), (304, 252638), (472, 162716), (608, 126319), (944, 81358), (1121, 68512), (1888, 40679), (2141, 35872), (2242, 34256), (4282, 17936), (4484, 17128), (8564, 8968)]