16081488

素因数分解:

$2^4\times 3^2\times {\mathrm{181}}^1\times {\mathrm{617}}^1$

素因数の和:812

約数の個数: 60

約数和(自身を含む): 45327828

約数和(自身を除く): 29246340

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 181, 362, 543, 617, 724, 1086, 1234, 1448, 1629, 1851, 2172, 2468, 2896, 3258, 3702, 4344, 4936, 5553, 6516, 7404, 8688, 9872, 11106, 13032, 14808, 22212, 26064, 29616, 44424, 88848, 111677, 223354, 335031, 446708, 670062, 893416, 1005093, 1340124, 1786832, 2010186, 2680248, 4020372, 5360496, 8040744, 16081488]

約数ペア:

[(1, 16081488), (2, 8040744), (3, 5360496), (4, 4020372), (6, 2680248), (8, 2010186), (9, 1786832), (12, 1340124), (16, 1005093), (18, 893416), (24, 670062), (36, 446708), (48, 335031), (72, 223354), (144, 111677), (181, 88848), (362, 44424), (543, 29616), (617, 26064), (724, 22212), (1086, 14808), (1234, 13032), (1448, 11106), (1629, 9872), (1851, 8688), (2172, 7404), (2468, 6516), (2896, 5553), (3258, 4936), (3702, 4344)]