43285788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:284

約数の個数: 144

約数和(自身を含む): 137265856

約数和(自身を除く): 93980068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 73, 78, 84, 91, 117, 126, 146, 156, 181, 182, 219, 234, 252, 273, 292, 362, 364, 438, 468, 511, 543, 546, 657, 724, 819, 876, 949, 1022, 1086, 1092, 1267, 1314, 1533, 1629, 1638, 1898, 2044, 2172, 2353, 2534, 2628, 2847, 3066, 3258, 3276, 3796, 3801, 4599, 4706, 5068, 5694, 6132, 6516, 6643, 7059, 7602, 8541, 9198, 9412, 11388, 11403, 13213, 13286, 14118, 15204, 16471, 17082, 18396, 19929, 21177, 22806, 26426, 26572, 28236, 32942, 34164, 39639, 39858, 42354, 45612, 49413, 52852, 59787, 65884, 79278, 79716, 84708, 92491, 98826, 118917, 119574, 148239, 158556, 171769, 184982, 197652, 237834, 239148, 277473, 296478, 343538, 369964, 475668, 515307, 554946, 592956, 687076, 832419, 1030614, 1109892, 1202383, 1545921, 1664838, 2061228, 2404766, 3091842, 3329676, 3607149, 4809532, 6183684, 7214298, 10821447, 14428596, 21642894, 43285788]

約数ペア:

[(1, 43285788), (2, 21642894), (3, 14428596), (4, 10821447), (6, 7214298), (7, 6183684), (9, 4809532), (12, 3607149), (13, 3329676), (14, 3091842), (18, 2404766), (21, 2061228), (26, 1664838), (28, 1545921), (36, 1202383), (39, 1109892), (42, 1030614), (52, 832419), (63, 687076), (73, 592956), (78, 554946), (84, 515307), (91, 475668), (117, 369964), (126, 343538), (146, 296478), (156, 277473), (181, 239148), (182, 237834), (219, 197652), (234, 184982), (252, 171769), (273, 158556), (292, 148239), (362, 119574), (364, 118917), (438, 98826), (468, 92491), (511, 84708), (543, 79716), (546, 79278), (657, 65884), (724, 59787), (819, 52852), (876, 49413), (949, 45612), (1022, 42354), (1086, 39858), (1092, 39639), (1267, 34164), (1314, 32942), (1533, 28236), (1629, 26572), (1638, 26426), (1898, 22806), (2044, 21177), (2172, 19929), (2353, 18396), (2534, 17082), (2628, 16471), (2847, 15204), (3066, 14118), (3258, 13286), (3276, 13213), (3796, 11403), (3801, 11388), (4599, 9412), (4706, 9198), (5068, 8541), (5694, 7602), (6132, 7059), (6516, 6643)]