82401472

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1013}}^1$

素因数の和:1097

約数の個数: 56

約数和(自身を含む): 173077632

約数和(自身を除く): 90676160

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 64, 82, 124, 164, 248, 328, 496, 656, 992, 1013, 1271, 1312, 1984, 2026, 2542, 2624, 4052, 5084, 8104, 10168, 16208, 20336, 31403, 32416, 40672, 41533, 62806, 64832, 81344, 83066, 125612, 166132, 251224, 332264, 502448, 664528, 1004896, 1287523, 1329056, 2009792, 2575046, 2658112, 5150092, 10300184, 20600368, 41200736, 82401472]

約数ペア:

[(1, 82401472), (2, 41200736), (4, 20600368), (8, 10300184), (16, 5150092), (31, 2658112), (32, 2575046), (41, 2009792), (62, 1329056), (64, 1287523), (82, 1004896), (124, 664528), (164, 502448), (248, 332264), (328, 251224), (496, 166132), (656, 125612), (992, 83066), (1013, 81344), (1271, 64832), (1312, 62806), (1984, 41533), (2026, 40672), (2542, 32416), (2624, 31403), (4052, 20336), (5084, 16208), (8104, 10168)]