26372748

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 63002240

約数和(自身を除く): 36629492

約数列:

[1, 2, 3, 4, 6, 12, 97, 139, 163, 194, 278, 291, 326, 388, 417, 489, 556, 582, 652, 834, 978, 1164, 1668, 1956, 13483, 15811, 22657, 26966, 31622, 40449, 45314, 47433, 53932, 63244, 67971, 80898, 90628, 94866, 135942, 161796, 189732, 271884, 2197729, 4395458, 6593187, 8790916, 13186374, 26372748]

約数ペア:

[(1, 26372748), (2, 13186374), (3, 8790916), (4, 6593187), (6, 4395458), (12, 2197729), (97, 271884), (139, 189732), (163, 161796), (194, 135942), (278, 94866), (291, 90628), (326, 80898), (388, 67971), (417, 63244), (489, 53932), (556, 47433), (582, 45314), (652, 40449), (834, 31622), (978, 26966), (1164, 22657), (1668, 15811), (1956, 13483)]