131352732

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{24821}}^1$

素因数の和:24848

約数の個数: 72

約数和(自身を含む): 396159120

約数和(自身を除く): 264806388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 24821, 49642, 74463, 99284, 148926, 173747, 223389, 297852, 347494, 446778, 521241, 670167, 694988, 893556, 1042482, 1216229, 1340334, 1563723, 2084964, 2432458, 2680668, 3127446, 3648687, 4691169, 4864916, 6254892, 7297374, 9382338, 10946061, 14594748, 18764676, 21892122, 32838183, 43784244, 65676366, 131352732]

約数ペア:

[(1, 131352732), (2, 65676366), (3, 43784244), (4, 32838183), (6, 21892122), (7, 18764676), (9, 14594748), (12, 10946061), (14, 9382338), (18, 7297374), (21, 6254892), (27, 4864916), (28, 4691169), (36, 3648687), (42, 3127446), (49, 2680668), (54, 2432458), (63, 2084964), (84, 1563723), (98, 1340334), (108, 1216229), (126, 1042482), (147, 893556), (189, 694988), (196, 670167), (252, 521241), (294, 446778), (378, 347494), (441, 297852), (588, 223389), (756, 173747), (882, 148926), (1323, 99284), (1764, 74463), (2646, 49642), (5292, 24821)]