15869412

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 45158400

約数和(自身を除く): 29288988

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 89, 108, 117, 127, 156, 178, 234, 254, 267, 351, 356, 381, 468, 508, 534, 702, 762, 801, 1068, 1143, 1157, 1404, 1524, 1602, 1651, 2286, 2314, 2403, 3204, 3302, 3429, 3471, 4572, 4628, 4806, 4953, 6604, 6858, 6942, 9612, 9906, 10413, 11303, 13716, 13884, 14859, 19812, 20826, 22606, 29718, 31239, 33909, 41652, 44577, 45212, 59436, 62478, 67818, 89154, 101727, 124956, 135636, 146939, 178308, 203454, 293878, 305181, 406908, 440817, 587756, 610362, 881634, 1220724, 1322451, 1763268, 2644902, 3967353, 5289804, 7934706, 15869412]

約数ペア:

[(1, 15869412), (2, 7934706), (3, 5289804), (4, 3967353), (6, 2644902), (9, 1763268), (12, 1322451), (13, 1220724), (18, 881634), (26, 610362), (27, 587756), (36, 440817), (39, 406908), (52, 305181), (54, 293878), (78, 203454), (89, 178308), (108, 146939), (117, 135636), (127, 124956), (156, 101727), (178, 89154), (234, 67818), (254, 62478), (267, 59436), (351, 45212), (356, 44577), (381, 41652), (468, 33909), (508, 31239), (534, 29718), (702, 22606), (762, 20826), (801, 19812), (1068, 14859), (1143, 13884), (1157, 13716), (1404, 11303), (1524, 10413), (1602, 9906), (1651, 9612), (2286, 6942), (2314, 6858), (2403, 6604), (3204, 4953), (3302, 4806), (3429, 4628), (3471, 4572)]