15698943756

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{4561}}^1\times {\mathrm{4157}}^1$

素因数の和:8751

約数の個数: 72

約数和(自身を含む): 41427850464

約数和(自身を除く): 25728906708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 4157, 4561, 8314, 9122, 12471, 13683, 16628, 18244, 24942, 27366, 37413, 41049, 49884, 54732, 74826, 82098, 95611, 104903, 149652, 164196, 191222, 209806, 286833, 314709, 382444, 419612, 573666, 629418, 860499, 944127, 1147332, 1258836, 1720998, 1888254, 3441996, 3776508, 18960077, 37920154, 56880231, 75840308, 113760462, 170640693, 227520924, 341281386, 436081771, 682562772, 872163542, 1308245313, 1744327084, 2616490626, 3924735939, 5232981252, 7849471878, 15698943756]

約数ペア:

[(1, 15698943756), (2, 7849471878), (3, 5232981252), (4, 3924735939), (6, 2616490626), (9, 1744327084), (12, 1308245313), (18, 872163542), (23, 682562772), (36, 436081771), (46, 341281386), (69, 227520924), (92, 170640693), (138, 113760462), (207, 75840308), (276, 56880231), (414, 37920154), (828, 18960077), (4157, 3776508), (4561, 3441996), (8314, 1888254), (9122, 1720998), (12471, 1258836), (13683, 1147332), (16628, 944127), (18244, 860499), (24942, 629418), (27366, 573666), (37413, 419612), (41049, 382444), (49884, 314709), (54732, 286833), (74826, 209806), (82098, 191222), (95611, 164196), (104903, 149652)]