42750072

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{4211}}^1$

素因数の和:4273

約数の個数: 64

約数和(自身を含む): 121305600

約数和(自身を除く): 78555528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 108, 141, 188, 216, 282, 376, 423, 564, 846, 1128, 1269, 1692, 2538, 3384, 4211, 5076, 8422, 10152, 12633, 16844, 25266, 33688, 37899, 50532, 75798, 101064, 113697, 151596, 197917, 227394, 303192, 395834, 454788, 593751, 791668, 909576, 1187502, 1583336, 1781253, 2375004, 3562506, 4750008, 5343759, 7125012, 10687518, 14250024, 21375036, 42750072]

約数ペア:

[(1, 42750072), (2, 21375036), (3, 14250024), (4, 10687518), (6, 7125012), (8, 5343759), (9, 4750008), (12, 3562506), (18, 2375004), (24, 1781253), (27, 1583336), (36, 1187502), (47, 909576), (54, 791668), (72, 593751), (94, 454788), (108, 395834), (141, 303192), (188, 227394), (216, 197917), (282, 151596), (376, 113697), (423, 101064), (564, 75798), (846, 50532), (1128, 37899), (1269, 33688), (1692, 25266), (2538, 16844), (3384, 12633), (4211, 10152), (5076, 8422)]