74859012

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{191}}^2$

素因数の和:414

約数の個数: 72

約数和(自身を含む): 205368800

約数和(自身を除く): 130509788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 191, 228, 342, 382, 513, 573, 684, 764, 1026, 1146, 1719, 2052, 2292, 3438, 3629, 5157, 6876, 7258, 10314, 10887, 14516, 20628, 21774, 32661, 36481, 43548, 65322, 72962, 97983, 109443, 130644, 145924, 195966, 218886, 328329, 391932, 437772, 656658, 693139, 984987, 1313316, 1386278, 1969974, 2079417, 2772556, 3939948, 4158834, 6238251, 8317668, 12476502, 18714753, 24953004, 37429506, 74859012]

約数ペア:

[(1, 74859012), (2, 37429506), (3, 24953004), (4, 18714753), (6, 12476502), (9, 8317668), (12, 6238251), (18, 4158834), (19, 3939948), (27, 2772556), (36, 2079417), (38, 1969974), (54, 1386278), (57, 1313316), (76, 984987), (108, 693139), (114, 656658), (171, 437772), (191, 391932), (228, 328329), (342, 218886), (382, 195966), (513, 145924), (573, 130644), (684, 109443), (764, 97983), (1026, 72962), (1146, 65322), (1719, 43548), (2052, 36481), (2292, 32661), (3438, 21774), (3629, 20628), (5157, 14516), (6876, 10887), (7258, 10314)]