82891728

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{11287}}^1$

素因数の和:11321

約数の個数: 80

約数和(自身を含む): 251948160

約数和(自身を除く): 169056432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 11287, 22574, 33861, 45148, 67722, 90296, 101583, 135444, 180592, 191879, 203166, 270888, 304749, 383758, 406332, 541776, 575637, 609498, 767516, 812664, 1151274, 1218996, 1535032, 1625328, 1726911, 2302548, 2437992, 3070064, 3453822, 4605096, 4875984, 5180733, 6907644, 9210192, 10361466, 13815288, 20722932, 27630576, 41445864, 82891728]

約数ペア:

[(1, 82891728), (2, 41445864), (3, 27630576), (4, 20722932), (6, 13815288), (8, 10361466), (9, 9210192), (12, 6907644), (16, 5180733), (17, 4875984), (18, 4605096), (24, 3453822), (27, 3070064), (34, 2437992), (36, 2302548), (48, 1726911), (51, 1625328), (54, 1535032), (68, 1218996), (72, 1151274), (102, 812664), (108, 767516), (136, 609498), (144, 575637), (153, 541776), (204, 406332), (216, 383758), (272, 304749), (306, 270888), (408, 203166), (432, 191879), (459, 180592), (612, 135444), (816, 101583), (918, 90296), (1224, 67722), (1836, 45148), (2448, 33861), (3672, 22574), (7344, 11287)]