77396832

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{8669}}^1$

素因数の和:8716

約数の個数: 72

約数和(自身を含む): 227223360

約数和(自身を除く): 149826528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8669, 8928, 17338, 26007, 34676, 52014, 69352, 78021, 104028, 138704, 156042, 208056, 268739, 277408, 312084, 416112, 537478, 624168, 806217, 832224, 1074956, 1248336, 1612434, 2149912, 2418651, 2496672, 3224868, 4299824, 4837302, 6449736, 8599648, 9674604, 12899472, 19349208, 25798944, 38698416, 77396832]

約数ペア:

[(1, 77396832), (2, 38698416), (3, 25798944), (4, 19349208), (6, 12899472), (8, 9674604), (9, 8599648), (12, 6449736), (16, 4837302), (18, 4299824), (24, 3224868), (31, 2496672), (32, 2418651), (36, 2149912), (48, 1612434), (62, 1248336), (72, 1074956), (93, 832224), (96, 806217), (124, 624168), (144, 537478), (186, 416112), (248, 312084), (279, 277408), (288, 268739), (372, 208056), (496, 156042), (558, 138704), (744, 104028), (992, 78021), (1116, 69352), (1488, 52014), (2232, 34676), (2976, 26007), (4464, 17338), (8669, 8928)]