74480784

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31667}}^1$

素因数の和:31692

約数の個数: 60

約数和(自身を含む): 223829424

約数和(自身を除く): 149348640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 31667, 63334, 95001, 126668, 190002, 221669, 253336, 380004, 443338, 506672, 665007, 760008, 886676, 1330014, 1520016, 1551683, 1773352, 2660028, 3103366, 3546704, 4655049, 5320056, 6206732, 9310098, 10640112, 12413464, 18620196, 24826928, 37240392, 74480784]

約数ペア:

[(1, 74480784), (2, 37240392), (3, 24826928), (4, 18620196), (6, 12413464), (7, 10640112), (8, 9310098), (12, 6206732), (14, 5320056), (16, 4655049), (21, 3546704), (24, 3103366), (28, 2660028), (42, 1773352), (48, 1551683), (49, 1520016), (56, 1330014), (84, 886676), (98, 760008), (112, 665007), (147, 506672), (168, 443338), (196, 380004), (294, 253336), (336, 221669), (392, 190002), (588, 126668), (784, 95001), (1176, 63334), (2352, 31667)]