71937432

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{142733}}^1$

素因数の和:142752

約数の個数: 48

約数和(自身を含む): 222665040

約数和(自身を除く): 150727608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 142733, 285466, 428199, 570932, 856398, 999131, 1141864, 1284597, 1712796, 1998262, 2569194, 2997393, 3425592, 3996524, 5138388, 5994786, 7993048, 8992179, 10276776, 11989572, 17984358, 23979144, 35968716, 71937432]

約数ペア:

[(1, 71937432), (2, 35968716), (3, 23979144), (4, 17984358), (6, 11989572), (7, 10276776), (8, 8992179), (9, 7993048), (12, 5994786), (14, 5138388), (18, 3996524), (21, 3425592), (24, 2997393), (28, 2569194), (36, 1998262), (42, 1712796), (56, 1284597), (63, 1141864), (72, 999131), (84, 856398), (126, 570932), (168, 428199), (252, 285466), (504, 142733)]