26564356

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 63221760

約数和(自身を除く): 36657404

約数列:

[1, 2, 4, 7, 13, 14, 19, 23, 26, 28, 38, 46, 52, 76, 91, 92, 133, 161, 167, 182, 247, 266, 299, 322, 334, 364, 437, 494, 532, 598, 644, 668, 874, 988, 1169, 1196, 1729, 1748, 2093, 2171, 2338, 3059, 3173, 3458, 3841, 4186, 4342, 4676, 5681, 6118, 6346, 6916, 7682, 8372, 8684, 11362, 12236, 12692, 15197, 15364, 22211, 22724, 26887, 30394, 39767, 41249, 44422, 49933, 53774, 60788, 72979, 79534, 82498, 88844, 99866, 107548, 145958, 159068, 164996, 199732, 288743, 291916, 349531, 510853, 577486, 699062, 948727, 1021706, 1154972, 1398124, 1897454, 2043412, 3794908, 6641089, 13282178, 26564356]

約数ペア:

[(1, 26564356), (2, 13282178), (4, 6641089), (7, 3794908), (13, 2043412), (14, 1897454), (19, 1398124), (23, 1154972), (26, 1021706), (28, 948727), (38, 699062), (46, 577486), (52, 510853), (76, 349531), (91, 291916), (92, 288743), (133, 199732), (161, 164996), (167, 159068), (182, 145958), (247, 107548), (266, 99866), (299, 88844), (322, 82498), (334, 79534), (364, 72979), (437, 60788), (494, 53774), (532, 49933), (598, 44422), (644, 41249), (668, 39767), (874, 30394), (988, 26887), (1169, 22724), (1196, 22211), (1729, 15364), (1748, 15197), (2093, 12692), (2171, 12236), (2338, 11362), (3059, 8684), (3173, 8372), (3458, 7682), (3841, 6916), (4186, 6346), (4342, 6118), (4676, 5681)]