86643408

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:476

約数の個数: 80

約数和(自身を含む): 230501120

約数和(自身を除く): 143857712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 79, 146, 158, 219, 237, 292, 313, 316, 438, 474, 584, 626, 632, 876, 939, 948, 1168, 1252, 1264, 1752, 1878, 1896, 2504, 3504, 3756, 3792, 5008, 5767, 7512, 11534, 15024, 17301, 22849, 23068, 24727, 34602, 45698, 46136, 49454, 68547, 69204, 74181, 91396, 92272, 98908, 137094, 138408, 148362, 182792, 197816, 274188, 276816, 296724, 365584, 395632, 548376, 593448, 1096752, 1186896, 1805071, 3610142, 5415213, 7220284, 10830426, 14440568, 21660852, 28881136, 43321704, 86643408]

約数ペア:

[(1, 86643408), (2, 43321704), (3, 28881136), (4, 21660852), (6, 14440568), (8, 10830426), (12, 7220284), (16, 5415213), (24, 3610142), (48, 1805071), (73, 1186896), (79, 1096752), (146, 593448), (158, 548376), (219, 395632), (237, 365584), (292, 296724), (313, 276816), (316, 274188), (438, 197816), (474, 182792), (584, 148362), (626, 138408), (632, 137094), (876, 98908), (939, 92272), (948, 91396), (1168, 74181), (1252, 69204), (1264, 68547), (1752, 49454), (1878, 46136), (1896, 45698), (2504, 34602), (3504, 24727), (3756, 23068), (3792, 22849), (5008, 17301), (5767, 15024), (7512, 11534)]