73898524

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8171}}^1$

素因数の和:8218

約数の個数: 48

約数和(自身を含む): 164747520

約数和(自身を除く): 90848996

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 646, 1292, 2261, 4522, 8171, 9044, 16342, 32684, 57197, 114394, 138907, 155249, 228788, 277814, 310498, 555628, 620996, 972349, 1086743, 1944698, 2173486, 2639233, 3889396, 4346972, 5278466, 10556932, 18474631, 36949262, 73898524]

約数ペア:

[(1, 73898524), (2, 36949262), (4, 18474631), (7, 10556932), (14, 5278466), (17, 4346972), (19, 3889396), (28, 2639233), (34, 2173486), (38, 1944698), (68, 1086743), (76, 972349), (119, 620996), (133, 555628), (238, 310498), (266, 277814), (323, 228788), (476, 155249), (532, 138907), (646, 114394), (1292, 57197), (2261, 32684), (4522, 16342), (8171, 9044)]