43555122

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10949}}^1$

素因数の和:10987

約数の個数: 48

約数和(自身を含む): 107616600

約数和(自身を除く): 64061478

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 10949, 21898, 32847, 65694, 98541, 142337, 186133, 197082, 284674, 372266, 427011, 558399, 854022, 1116798, 1281033, 1675197, 2419729, 2562066, 3350394, 4839458, 7259187, 14518374, 21777561, 43555122]

約数ペア:

[(1, 43555122), (2, 21777561), (3, 14518374), (6, 7259187), (9, 4839458), (13, 3350394), (17, 2562066), (18, 2419729), (26, 1675197), (34, 1281033), (39, 1116798), (51, 854022), (78, 558399), (102, 427011), (117, 372266), (153, 284674), (221, 197082), (234, 186133), (306, 142337), (442, 98541), (663, 65694), (1326, 32847), (1989, 21898), (3978, 10949)]