99812804

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{911}}^1$

素因数の和:985

約数の個数: 72

約数和(自身を含む): 224155008

約数和(自身を除く): 124342204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 49, 52, 86, 91, 98, 172, 182, 196, 301, 364, 559, 602, 637, 911, 1118, 1204, 1274, 1822, 2107, 2236, 2548, 3644, 3913, 4214, 6377, 7826, 8428, 11843, 12754, 15652, 23686, 25508, 27391, 39173, 44639, 47372, 54782, 78346, 82901, 89278, 109564, 156692, 165802, 178556, 274211, 331604, 509249, 548422, 580307, 1018498, 1096844, 1160614, 1919477, 2036996, 2321228, 3564743, 3838954, 7129486, 7677908, 14258972, 24953201, 49906402, 99812804]

約数ペア:

[(1, 99812804), (2, 49906402), (4, 24953201), (7, 14258972), (13, 7677908), (14, 7129486), (26, 3838954), (28, 3564743), (43, 2321228), (49, 2036996), (52, 1919477), (86, 1160614), (91, 1096844), (98, 1018498), (172, 580307), (182, 548422), (196, 509249), (301, 331604), (364, 274211), (559, 178556), (602, 165802), (637, 156692), (911, 109564), (1118, 89278), (1204, 82901), (1274, 78346), (1822, 54782), (2107, 47372), (2236, 44639), (2548, 39173), (3644, 27391), (3913, 25508), (4214, 23686), (6377, 15652), (7826, 12754), (8428, 11843)]