23987502

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1$

素因数の和:676

約数の個数: 96

約数和(自身を含む): 67302144

約数和(自身を除く): 43314642

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 126, 154, 162, 189, 198, 231, 243, 297, 378, 462, 486, 567, 594, 641, 693, 891, 1134, 1282, 1386, 1701, 1782, 1923, 2079, 2673, 3402, 3846, 4158, 4487, 5346, 5769, 6237, 7051, 8974, 11538, 12474, 13461, 14102, 17307, 18711, 21153, 26922, 34614, 37422, 40383, 42306, 49357, 51921, 63459, 80766, 98714, 103842, 121149, 126918, 148071, 155763, 190377, 242298, 296142, 311526, 363447, 380754, 444213, 571131, 726894, 888426, 1090341, 1142262, 1332639, 1713393, 2180682, 2665278, 3426786, 3997917, 7995834, 11993751, 23987502]

約数ペア:

[(1, 23987502), (2, 11993751), (3, 7995834), (6, 3997917), (7, 3426786), (9, 2665278), (11, 2180682), (14, 1713393), (18, 1332639), (21, 1142262), (22, 1090341), (27, 888426), (33, 726894), (42, 571131), (54, 444213), (63, 380754), (66, 363447), (77, 311526), (81, 296142), (99, 242298), (126, 190377), (154, 155763), (162, 148071), (189, 126918), (198, 121149), (231, 103842), (243, 98714), (297, 80766), (378, 63459), (462, 51921), (486, 49357), (567, 42306), (594, 40383), (641, 37422), (693, 34614), (891, 26922), (1134, 21153), (1282, 18711), (1386, 17307), (1701, 14102), (1782, 13461), (1923, 12474), (2079, 11538), (2673, 8974), (3402, 7051), (3846, 6237), (4158, 5769), (4487, 5346)]