13928796

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1783}}^1$

素因数の和:1831

約数の個数: 72

約数和(自身を含む): 41560064

約数和(自身を除く): 27631268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1783, 1953, 2604, 3566, 3906, 5349, 7132, 7812, 10698, 12481, 16047, 21396, 24962, 32094, 37443, 49924, 55273, 64188, 74886, 110546, 112329, 149772, 165819, 221092, 224658, 331638, 386911, 449316, 497457, 663276, 773822, 994914, 1160733, 1547644, 1989828, 2321466, 3482199, 4642932, 6964398, 13928796]

約数ペア:

[(1, 13928796), (2, 6964398), (3, 4642932), (4, 3482199), (6, 2321466), (7, 1989828), (9, 1547644), (12, 1160733), (14, 994914), (18, 773822), (21, 663276), (28, 497457), (31, 449316), (36, 386911), (42, 331638), (62, 224658), (63, 221092), (84, 165819), (93, 149772), (124, 112329), (126, 110546), (186, 74886), (217, 64188), (252, 55273), (279, 49924), (372, 37443), (434, 32094), (558, 24962), (651, 21396), (868, 16047), (1116, 12481), (1302, 10698), (1783, 7812), (1953, 7132), (2604, 5349), (3566, 3906)]