73647468

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{4457}}^1$

素因数の和:4493

約数の個数: 72

約数和(自身を含む): 204461712

約数和(自身を除く): 130814244

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 306, 324, 459, 486, 612, 918, 972, 1377, 1836, 2754, 4131, 4457, 5508, 8262, 8914, 13371, 16524, 17828, 26742, 40113, 53484, 75769, 80226, 120339, 151538, 160452, 227307, 240678, 303076, 361017, 454614, 481356, 681921, 722034, 909228, 1083051, 1363842, 1444068, 2045763, 2166102, 2727684, 4091526, 4332204, 6137289, 8183052, 12274578, 18411867, 24549156, 36823734, 73647468]

約数ペア:

[(1, 73647468), (2, 36823734), (3, 24549156), (4, 18411867), (6, 12274578), (9, 8183052), (12, 6137289), (17, 4332204), (18, 4091526), (27, 2727684), (34, 2166102), (36, 2045763), (51, 1444068), (54, 1363842), (68, 1083051), (81, 909228), (102, 722034), (108, 681921), (153, 481356), (162, 454614), (204, 361017), (243, 303076), (306, 240678), (324, 227307), (459, 160452), (486, 151538), (612, 120339), (918, 80226), (972, 75769), (1377, 53484), (1836, 40113), (2754, 26742), (4131, 17828), (4457, 16524), (5508, 13371), (8262, 8914)]