26425412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:380

約数の個数: 48

約数和(自身を含む): 53343360

約数和(自身を除く): 26917948

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 167, 179, 221, 334, 358, 442, 668, 716, 884, 2171, 2327, 2839, 3043, 4342, 4654, 5678, 6086, 8684, 9308, 11356, 12172, 29893, 36907, 39559, 59786, 73814, 79118, 119572, 147628, 158236, 388609, 508181, 777218, 1016362, 1554436, 2032724, 6606353, 13212706, 26425412]

約数ペア:

[(1, 26425412), (2, 13212706), (4, 6606353), (13, 2032724), (17, 1554436), (26, 1016362), (34, 777218), (52, 508181), (68, 388609), (167, 158236), (179, 147628), (221, 119572), (334, 79118), (358, 73814), (442, 59786), (668, 39559), (716, 36907), (884, 29893), (2171, 12172), (2327, 11356), (2839, 9308), (3043, 8684), (4342, 6086), (4654, 5678)]