23404788

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^2\times {\mathrm{199}}^1$

素因数の和:240

約数の個数: 108

約数和(自身を含む): 67776800

約数和(自身を除く): 44372012

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 121, 132, 162, 198, 199, 242, 243, 297, 324, 363, 396, 398, 484, 486, 594, 597, 726, 796, 891, 972, 1089, 1188, 1194, 1452, 1782, 1791, 2178, 2189, 2388, 2673, 3267, 3564, 3582, 4356, 4378, 5346, 5373, 6534, 6567, 7164, 8756, 9801, 10692, 10746, 13068, 13134, 16119, 19602, 19701, 21492, 24079, 26268, 29403, 32238, 39204, 39402, 48158, 48357, 58806, 59103, 64476, 72237, 78804, 96316, 96714, 117612, 118206, 144474, 177309, 193428, 216711, 236412, 288948, 354618, 433422, 531927, 650133, 709236, 866844, 1063854, 1300266, 1950399, 2127708, 2600532, 3900798, 5851197, 7801596, 11702394, 23404788]

約数ペア:

[(1, 23404788), (2, 11702394), (3, 7801596), (4, 5851197), (6, 3900798), (9, 2600532), (11, 2127708), (12, 1950399), (18, 1300266), (22, 1063854), (27, 866844), (33, 709236), (36, 650133), (44, 531927), (54, 433422), (66, 354618), (81, 288948), (99, 236412), (108, 216711), (121, 193428), (132, 177309), (162, 144474), (198, 118206), (199, 117612), (242, 96714), (243, 96316), (297, 78804), (324, 72237), (363, 64476), (396, 59103), (398, 58806), (484, 48357), (486, 48158), (594, 39402), (597, 39204), (726, 32238), (796, 29403), (891, 26268), (972, 24079), (1089, 21492), (1188, 19701), (1194, 19602), (1452, 16119), (1782, 13134), (1791, 13068), (2178, 10746), (2189, 10692), (2388, 9801), (2673, 8756), (3267, 7164), (3564, 6567), (3582, 6534), (4356, 5373), (4378, 5346)]