74649204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^2$

素因数の和:226

約数の個数: 108

約数和(自身を含む): 223359136

約数和(自身を除く): 148709932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 83, 84, 86, 126, 129, 166, 172, 249, 252, 258, 301, 332, 387, 498, 516, 581, 602, 747, 774, 903, 996, 1162, 1204, 1494, 1548, 1743, 1806, 2324, 2709, 2988, 3486, 3569, 3612, 5229, 5418, 6889, 6972, 7138, 10458, 10707, 10836, 13778, 14276, 20667, 20916, 21414, 24983, 27556, 32121, 41334, 42828, 48223, 49966, 62001, 64242, 74949, 82668, 96446, 99932, 124002, 128484, 144669, 149898, 192892, 224847, 248004, 289338, 296227, 299796, 434007, 449694, 578676, 592454, 868014, 888681, 899388, 1184908, 1736028, 1777362, 2073589, 2666043, 3554724, 4147178, 5332086, 6220767, 8294356, 10664172, 12441534, 18662301, 24883068, 37324602, 74649204]

約数ペア:

[(1, 74649204), (2, 37324602), (3, 24883068), (4, 18662301), (6, 12441534), (7, 10664172), (9, 8294356), (12, 6220767), (14, 5332086), (18, 4147178), (21, 3554724), (28, 2666043), (36, 2073589), (42, 1777362), (43, 1736028), (63, 1184908), (83, 899388), (84, 888681), (86, 868014), (126, 592454), (129, 578676), (166, 449694), (172, 434007), (249, 299796), (252, 296227), (258, 289338), (301, 248004), (332, 224847), (387, 192892), (498, 149898), (516, 144669), (581, 128484), (602, 124002), (747, 99932), (774, 96446), (903, 82668), (996, 74949), (1162, 64242), (1204, 62001), (1494, 49966), (1548, 48223), (1743, 42828), (1806, 41334), (2324, 32121), (2709, 27556), (2988, 24983), (3486, 21414), (3569, 20916), (3612, 20667), (5229, 14276), (5418, 13778), (6889, 10836), (6972, 10707), (7138, 10458)]