13016874708

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{271}}^1\times {\mathrm{9739}}^1$

素因数の和:10157

約数の個数: 72

約数和(自身を含む): 33269658240

約数和(自身を除く): 20252783532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 271, 274, 411, 542, 548, 813, 822, 1084, 1233, 1626, 1644, 2439, 2466, 3252, 4878, 4932, 9739, 9756, 19478, 29217, 37127, 38956, 58434, 74254, 87651, 111381, 116868, 148508, 175302, 222762, 334143, 350604, 445524, 668286, 1334243, 1336572, 2639269, 2668486, 4002729, 5278538, 5336972, 7917807, 8005458, 10557076, 12008187, 15835614, 16010916, 23753421, 24016374, 31671228, 47506842, 48032748, 95013684, 361579853, 723159706, 1084739559, 1446319412, 2169479118, 3254218677, 4338958236, 6508437354, 13016874708]

約数ペア:

[(1, 13016874708), (2, 6508437354), (3, 4338958236), (4, 3254218677), (6, 2169479118), (9, 1446319412), (12, 1084739559), (18, 723159706), (36, 361579853), (137, 95013684), (271, 48032748), (274, 47506842), (411, 31671228), (542, 24016374), (548, 23753421), (813, 16010916), (822, 15835614), (1084, 12008187), (1233, 10557076), (1626, 8005458), (1644, 7917807), (2439, 5336972), (2466, 5278538), (3252, 4002729), (4878, 2668486), (4932, 2639269), (9739, 1336572), (9756, 1334243), (19478, 668286), (29217, 445524), (37127, 350604), (38956, 334143), (58434, 222762), (74254, 175302), (87651, 148508), (111381, 116868)]