72544374

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2389}}^1$

素因数の和:2645

約数の個数: 48

約数和(自身を含む): 180454560

約数和(自身を除く): 107910186

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 241, 482, 723, 1446, 1687, 2169, 2389, 3374, 4338, 4778, 5061, 7167, 10122, 14334, 15183, 16723, 21501, 30366, 33446, 43002, 50169, 100338, 150507, 301014, 575749, 1151498, 1727247, 3454494, 4030243, 5181741, 8060486, 10363482, 12090729, 24181458, 36272187, 72544374]

約数ペア:

[(1, 72544374), (2, 36272187), (3, 24181458), (6, 12090729), (7, 10363482), (9, 8060486), (14, 5181741), (18, 4030243), (21, 3454494), (42, 1727247), (63, 1151498), (126, 575749), (241, 301014), (482, 150507), (723, 100338), (1446, 50169), (1687, 43002), (2169, 33446), (2389, 30366), (3374, 21501), (4338, 16723), (4778, 15183), (5061, 14334), (7167, 10122)]