19006355316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{25033}}^1$

素因数の和:25241

約数の個数: 96

約数和(自身を含む): 49616186368

約数和(自身を除く): 30609831052

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 157, 186, 314, 372, 403, 471, 628, 806, 942, 1209, 1612, 1884, 2041, 2418, 4082, 4836, 4867, 6123, 8164, 9734, 12246, 14601, 19468, 24492, 25033, 29202, 50066, 58404, 63271, 75099, 100132, 126542, 150198, 189813, 253084, 300396, 325429, 379626, 650858, 759252, 776023, 976287, 1301716, 1552046, 1952574, 2328069, 3104092, 3905148, 3930181, 4656138, 7860362, 9312276, 10088299, 11790543, 15720724, 20176598, 23581086, 30264897, 40353196, 47162172, 51092353, 60529794, 102184706, 121059588, 121835611, 153277059, 204369412, 243671222, 306554118, 365506833, 487342444, 613108236, 731013666, 1462027332, 1583862943, 3167725886, 4751588829, 6335451772, 9503177658, 19006355316]

約数ペア:

[(1, 19006355316), (2, 9503177658), (3, 6335451772), (4, 4751588829), (6, 3167725886), (12, 1583862943), (13, 1462027332), (26, 731013666), (31, 613108236), (39, 487342444), (52, 365506833), (62, 306554118), (78, 243671222), (93, 204369412), (124, 153277059), (156, 121835611), (157, 121059588), (186, 102184706), (314, 60529794), (372, 51092353), (403, 47162172), (471, 40353196), (628, 30264897), (806, 23581086), (942, 20176598), (1209, 15720724), (1612, 11790543), (1884, 10088299), (2041, 9312276), (2418, 7860362), (4082, 4656138), (4836, 3930181), (4867, 3905148), (6123, 3104092), (8164, 2328069), (9734, 1952574), (12246, 1552046), (14601, 1301716), (19468, 976287), (24492, 776023), (25033, 759252), (29202, 650858), (50066, 379626), (58404, 325429), (63271, 300396), (75099, 253084), (100132, 189813), (126542, 150198)]