74220402

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{1861}}^1$

素因数の和:1923

約数の個数: 48

約数和(自身を含む): 164630592

約数和(自身を除く): 90410190

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 289, 391, 578, 782, 867, 1173, 1734, 1861, 2346, 3722, 5583, 6647, 11166, 13294, 19941, 31637, 39882, 42803, 63274, 85606, 94911, 128409, 189822, 256818, 537829, 727651, 1075658, 1455302, 1613487, 2182953, 3226974, 4365906, 12370067, 24740134, 37110201, 74220402]

約数ペア:

[(1, 74220402), (2, 37110201), (3, 24740134), (6, 12370067), (17, 4365906), (23, 3226974), (34, 2182953), (46, 1613487), (51, 1455302), (69, 1075658), (102, 727651), (138, 537829), (289, 256818), (391, 189822), (578, 128409), (782, 94911), (867, 85606), (1173, 63274), (1734, 42803), (1861, 39882), (2346, 31637), (3722, 19941), (5583, 13294), (6647, 11166)]