20068603074

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2179}}^1\times {\mathrm{39359}}^1$

素因数の和:41559

約数の個数: 48

約数和(自身を含む): 46849420800

約数和(自身を除く): 26780817726

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 2179, 4358, 6537, 13074, 19611, 28327, 39222, 39359, 56654, 78718, 84981, 118077, 169962, 236154, 254943, 354231, 509886, 511667, 708462, 1023334, 1535001, 3070002, 4605003, 9210006, 85763261, 171526522, 257289783, 514579566, 771869349, 1114922393, 1543738698, 2229844786, 3344767179, 6689534358, 10034301537, 20068603074]

約数ペア:

[(1, 20068603074), (2, 10034301537), (3, 6689534358), (6, 3344767179), (9, 2229844786), (13, 1543738698), (18, 1114922393), (26, 771869349), (39, 514579566), (78, 257289783), (117, 171526522), (234, 85763261), (2179, 9210006), (4358, 4605003), (6537, 3070002), (13074, 1535001), (19611, 1023334), (28327, 708462), (39222, 511667), (39359, 509886), (56654, 354231), (78718, 254943), (84981, 236154), (118077, 169962)]