13052188488

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{145063}}^1$

素因数の和:145258

約数の個数: 64

約数和(自身を含む): 34258314240

約数和(自身を除く): 21206125752

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 163, 184, 276, 326, 489, 552, 652, 978, 1304, 1956, 3749, 3912, 7498, 11247, 14996, 22494, 29992, 44988, 89976, 145063, 290126, 435189, 580252, 870378, 1160504, 1740756, 3336449, 3481512, 6672898, 10009347, 13345796, 20018694, 23645269, 26691592, 40037388, 47290538, 70935807, 80074776, 94581076, 141871614, 189162152, 283743228, 543841187, 567486456, 1087682374, 1631523561, 2175364748, 3263047122, 4350729496, 6526094244, 13052188488]

約数ペア:

[(1, 13052188488), (2, 6526094244), (3, 4350729496), (4, 3263047122), (6, 2175364748), (8, 1631523561), (12, 1087682374), (23, 567486456), (24, 543841187), (46, 283743228), (69, 189162152), (92, 141871614), (138, 94581076), (163, 80074776), (184, 70935807), (276, 47290538), (326, 40037388), (489, 26691592), (552, 23645269), (652, 20018694), (978, 13345796), (1304, 10009347), (1956, 6672898), (3749, 3481512), (3912, 3336449), (7498, 1740756), (11247, 1160504), (14996, 870378), (22494, 580252), (29992, 435189), (44988, 290126), (89976, 145063)]