74156112

素因数分解:

$2^4\times 3^2\times {\mathrm{97}}^1\times {\mathrm{5309}}^1$

素因数の和:5420

約数の個数: 60

約数和(自身を含む): 209713140

約数和(自身を除く): 135557028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 97, 144, 194, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3492, 4656, 5309, 6984, 10618, 13968, 15927, 21236, 31854, 42472, 47781, 63708, 84944, 95562, 127416, 191124, 254832, 382248, 514973, 764496, 1029946, 1544919, 2059892, 3089838, 4119784, 4634757, 6179676, 8239568, 9269514, 12359352, 18539028, 24718704, 37078056, 74156112]

約数ペア:

[(1, 74156112), (2, 37078056), (3, 24718704), (4, 18539028), (6, 12359352), (8, 9269514), (9, 8239568), (12, 6179676), (16, 4634757), (18, 4119784), (24, 3089838), (36, 2059892), (48, 1544919), (72, 1029946), (97, 764496), (144, 514973), (194, 382248), (291, 254832), (388, 191124), (582, 127416), (776, 95562), (873, 84944), (1164, 63708), (1552, 47781), (1746, 42472), (2328, 31854), (3492, 21236), (4656, 15927), (5309, 13968), (6984, 10618)]