28653216

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1$

素因数の和:738

約数の個数: 96

約数和(自身を含む): 82736640

約数和(自身を除く): 54083424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 69, 76, 92, 96, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 608, 683, 736, 874, 912, 1104, 1311, 1366, 1748, 1824, 2049, 2208, 2622, 2732, 3496, 4098, 5244, 5464, 6992, 8196, 10488, 10928, 12977, 13984, 15709, 16392, 20976, 21856, 25954, 31418, 32784, 38931, 41952, 47127, 51908, 62836, 65568, 77862, 94254, 103816, 125672, 155724, 188508, 207632, 251344, 298471, 311448, 377016, 415264, 502688, 596942, 622896, 754032, 895413, 1193884, 1245792, 1508064, 1790826, 2387768, 3581652, 4775536, 7163304, 9551072, 14326608, 28653216]

約数ペア:

[(1, 28653216), (2, 14326608), (3, 9551072), (4, 7163304), (6, 4775536), (8, 3581652), (12, 2387768), (16, 1790826), (19, 1508064), (23, 1245792), (24, 1193884), (32, 895413), (38, 754032), (46, 622896), (48, 596942), (57, 502688), (69, 415264), (76, 377016), (92, 311448), (96, 298471), (114, 251344), (138, 207632), (152, 188508), (184, 155724), (228, 125672), (276, 103816), (304, 94254), (368, 77862), (437, 65568), (456, 62836), (552, 51908), (608, 47127), (683, 41952), (736, 38931), (874, 32784), (912, 31418), (1104, 25954), (1311, 21856), (1366, 20976), (1748, 16392), (1824, 15709), (2049, 13984), (2208, 12977), (2622, 10928), (2732, 10488), (3496, 8196), (4098, 6992), (5244, 5464)]