273581532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{57139}}^1$

素因数の和:57175

約数の個数: 72

約数和(自身を含む): 831958400

約数和(自身を除く): 558376868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 57139, 114278, 171417, 228556, 342834, 399973, 514251, 685668, 799946, 1028502, 1085641, 1199919, 1599892, 2057004, 2171282, 2399838, 3256923, 3599757, 4342564, 4799676, 6513846, 7199514, 7599487, 9770769, 13027692, 14399028, 15198974, 19541538, 22798461, 30397948, 39083076, 45596922, 68395383, 91193844, 136790766, 273581532]

約数ペア:

[(1, 273581532), (2, 136790766), (3, 91193844), (4, 68395383), (6, 45596922), (7, 39083076), (9, 30397948), (12, 22798461), (14, 19541538), (18, 15198974), (19, 14399028), (21, 13027692), (28, 9770769), (36, 7599487), (38, 7199514), (42, 6513846), (57, 4799676), (63, 4342564), (76, 3599757), (84, 3256923), (114, 2399838), (126, 2171282), (133, 2057004), (171, 1599892), (228, 1199919), (252, 1085641), (266, 1028502), (342, 799946), (399, 685668), (532, 514251), (684, 399973), (798, 342834), (1197, 228556), (1596, 171417), (2394, 114278), (4788, 57139)]