87079476764

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4423871}}^1$

素因数の和:4423938

約数の個数: 48

約数和(自身を含む): 188279992320

約数和(自身を除く): 101200515556

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 74, 76, 133, 148, 259, 266, 518, 532, 703, 1036, 1406, 2812, 4921, 9842, 19684, 4423871, 8847742, 17695484, 30967097, 61934194, 84053549, 123868388, 163683227, 168107098, 327366454, 336214196, 588374843, 654732908, 1145782589, 1176749686, 2291565178, 2353499372, 3109981313, 4583130356, 6219962626, 12439925252, 21769869191, 43539738382, 87079476764]

約数ペア:

[(1, 87079476764), (2, 43539738382), (4, 21769869191), (7, 12439925252), (14, 6219962626), (19, 4583130356), (28, 3109981313), (37, 2353499372), (38, 2291565178), (74, 1176749686), (76, 1145782589), (133, 654732908), (148, 588374843), (259, 336214196), (266, 327366454), (518, 168107098), (532, 163683227), (703, 123868388), (1036, 84053549), (1406, 61934194), (2812, 30967097), (4921, 17695484), (9842, 8847742), (19684, 4423871)]