71441424

素因数分解:

$2^4\times 3^2\times {\mathrm{181}}^1\times {\mathrm{2741}}^1$

素因数の和:2936

約数の個数: 60

約数和(自身を含む): 201114732

約数和(自身を除く): 129673308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 181, 362, 543, 724, 1086, 1448, 1629, 2172, 2741, 2896, 3258, 4344, 5482, 6516, 8223, 8688, 10964, 13032, 16446, 21928, 24669, 26064, 32892, 43856, 49338, 65784, 98676, 131568, 197352, 394704, 496121, 992242, 1488363, 1984484, 2976726, 3968968, 4465089, 5953452, 7937936, 8930178, 11906904, 17860356, 23813808, 35720712, 71441424]

約数ペア:

[(1, 71441424), (2, 35720712), (3, 23813808), (4, 17860356), (6, 11906904), (8, 8930178), (9, 7937936), (12, 5953452), (16, 4465089), (18, 3968968), (24, 2976726), (36, 1984484), (48, 1488363), (72, 992242), (144, 496121), (181, 394704), (362, 197352), (543, 131568), (724, 98676), (1086, 65784), (1448, 49338), (1629, 43856), (2172, 32892), (2741, 26064), (2896, 24669), (3258, 21928), (4344, 16446), (5482, 13032), (6516, 10964), (8223, 8688)]