91067292

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{661}}^1$

素因数の和:803

約数の個数: 72

約数和(自身を含む): 238558320

約数和(自身を除く): 147491028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 89, 129, 172, 178, 258, 267, 356, 387, 516, 534, 661, 774, 801, 1068, 1322, 1548, 1602, 1983, 2644, 3204, 3827, 3966, 5949, 7654, 7932, 11481, 11898, 15308, 22962, 23796, 28423, 34443, 45924, 56846, 58829, 68886, 85269, 113692, 117658, 137772, 170538, 176487, 235316, 255807, 341076, 352974, 511614, 529461, 705948, 1023228, 1058922, 2117844, 2529647, 5059294, 7588941, 10118588, 15177882, 22766823, 30355764, 45533646, 91067292]

約数ペア:

[(1, 91067292), (2, 45533646), (3, 30355764), (4, 22766823), (6, 15177882), (9, 10118588), (12, 7588941), (18, 5059294), (36, 2529647), (43, 2117844), (86, 1058922), (89, 1023228), (129, 705948), (172, 529461), (178, 511614), (258, 352974), (267, 341076), (356, 255807), (387, 235316), (516, 176487), (534, 170538), (661, 137772), (774, 117658), (801, 113692), (1068, 85269), (1322, 68886), (1548, 58829), (1602, 56846), (1983, 45924), (2644, 34443), (3204, 28423), (3827, 23796), (3966, 22962), (5949, 15308), (7654, 11898), (7932, 11481)]