172784016

素因数分解:

$2^4\times 3^4\times {\mathrm{133321}}^1$

素因数の和:133341

約数の個数: 50

約数和(自身を含む): 500090822

約数和(自身を除く): 327306806

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 133321, 266642, 399963, 533284, 799926, 1066568, 1199889, 1599852, 2133136, 2399778, 3199704, 3599667, 4799556, 6399408, 7199334, 9599112, 10799001, 14398668, 19198224, 21598002, 28797336, 43196004, 57594672, 86392008, 172784016]

約数ペア:

[(1, 172784016), (2, 86392008), (3, 57594672), (4, 43196004), (6, 28797336), (8, 21598002), (9, 19198224), (12, 14398668), (16, 10799001), (18, 9599112), (24, 7199334), (27, 6399408), (36, 4799556), (48, 3599667), (54, 3199704), (72, 2399778), (81, 2133136), (108, 1599852), (144, 1199889), (162, 1066568), (216, 799926), (324, 533284), (432, 399963), (648, 266642), (1296, 133321)]