29940552

素因数分解:

$2^3\times 3^2\times {\mathrm{389}}^1\times {\mathrm{1069}}^1$

素因数の和:1470

約数の個数: 48

約数和(自身を含む): 81373500

約数和(自身を除く): 51432948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 389, 778, 1069, 1167, 1556, 2138, 2334, 3112, 3207, 3501, 4276, 4668, 6414, 7002, 8552, 9336, 9621, 12828, 14004, 19242, 25656, 28008, 38484, 76968, 415841, 831682, 1247523, 1663364, 2495046, 3326728, 3742569, 4990092, 7485138, 9980184, 14970276, 29940552]

約数ペア:

[(1, 29940552), (2, 14970276), (3, 9980184), (4, 7485138), (6, 4990092), (8, 3742569), (9, 3326728), (12, 2495046), (18, 1663364), (24, 1247523), (36, 831682), (72, 415841), (389, 76968), (778, 38484), (1069, 28008), (1167, 25656), (1556, 19242), (2138, 14004), (2334, 12828), (3112, 9621), (3207, 9336), (3501, 8552), (4276, 7002), (4668, 6414)]