6441228

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:148

約数の個数: 96

約数和(自身を含む): 18233600

約数和(自身を除く): 11792372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 43, 54, 57, 73, 76, 86, 108, 114, 129, 146, 171, 172, 219, 228, 258, 292, 342, 387, 438, 513, 516, 657, 684, 774, 817, 876, 1026, 1161, 1314, 1387, 1548, 1634, 1971, 2052, 2322, 2451, 2628, 2774, 3139, 3268, 3942, 4161, 4644, 4902, 5548, 6278, 7353, 7884, 8322, 9417, 9804, 12483, 12556, 14706, 16644, 18834, 22059, 24966, 28251, 29412, 37449, 37668, 44118, 49932, 56502, 59641, 74898, 84753, 88236, 113004, 119282, 149796, 169506, 178923, 238564, 339012, 357846, 536769, 715692, 1073538, 1610307, 2147076, 3220614, 6441228]

約数ペア:

[(1, 6441228), (2, 3220614), (3, 2147076), (4, 1610307), (6, 1073538), (9, 715692), (12, 536769), (18, 357846), (19, 339012), (27, 238564), (36, 178923), (38, 169506), (43, 149796), (54, 119282), (57, 113004), (73, 88236), (76, 84753), (86, 74898), (108, 59641), (114, 56502), (129, 49932), (146, 44118), (171, 37668), (172, 37449), (219, 29412), (228, 28251), (258, 24966), (292, 22059), (342, 18834), (387, 16644), (438, 14706), (513, 12556), (516, 12483), (657, 9804), (684, 9417), (774, 8322), (817, 7884), (876, 7353), (1026, 6278), (1161, 5548), (1314, 4902), (1387, 4644), (1548, 4161), (1634, 3942), (1971, 3268), (2052, 3139), (2322, 2774), (2451, 2628)]