71399936436

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1543}}^1\times {\mathrm{2347}}^1$

素因数の和:3981

約数の個数: 96

約数和(自身を含む): 175407095808

約数和(自身を除く): 104007159372

約数列:

[1, 2, 3, 4, 6, 12, 31, 53, 62, 93, 106, 124, 159, 186, 212, 318, 372, 636, 1543, 1643, 2347, 3086, 3286, 4629, 4694, 4929, 6172, 6572, 7041, 9258, 9388, 9858, 14082, 18516, 19716, 28164, 47833, 72757, 81779, 95666, 124391, 143499, 145514, 163558, 191332, 218271, 245337, 248782, 286998, 291028, 327116, 373173, 436542, 490674, 497564, 573996, 746346, 873084, 981348, 1492692, 2535149, 3621421, 3856121, 5070298, 7242842, 7605447, 7712242, 10140596, 10864263, 11568363, 14485684, 15210894, 15424484, 21728526, 23136726, 30421788, 43457052, 46273452, 112264051, 191935313, 224528102, 336792153, 383870626, 449056204, 575805939, 673584306, 767741252, 1151611878, 1347168612, 2303223756, 5949994703, 11899989406, 17849984109, 23799978812, 35699968218, 71399936436]

約数ペア:

[(1, 71399936436), (2, 35699968218), (3, 23799978812), (4, 17849984109), (6, 11899989406), (12, 5949994703), (31, 2303223756), (53, 1347168612), (62, 1151611878), (93, 767741252), (106, 673584306), (124, 575805939), (159, 449056204), (186, 383870626), (212, 336792153), (318, 224528102), (372, 191935313), (636, 112264051), (1543, 46273452), (1643, 43457052), (2347, 30421788), (3086, 23136726), (3286, 21728526), (4629, 15424484), (4694, 15210894), (4929, 14485684), (6172, 11568363), (6572, 10864263), (7041, 10140596), (9258, 7712242), (9388, 7605447), (9858, 7242842), (14082, 5070298), (18516, 3856121), (19716, 3621421), (28164, 2535149), (47833, 1492692), (72757, 981348), (81779, 873084), (95666, 746346), (124391, 573996), (143499, 497564), (145514, 490674), (163558, 436542), (191332, 373173), (218271, 327116), (245337, 291028), (248782, 286998)]