82837804

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{353}}^1$

素因数の和:427

約数の個数: 72

約数和(自身を含む): 182579040

約数和(自身を除く): 99741236

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 116, 119, 203, 238, 289, 353, 406, 476, 493, 578, 706, 812, 986, 1156, 1412, 1972, 2023, 2471, 3451, 4046, 4942, 6001, 6902, 8092, 8381, 9884, 10237, 12002, 13804, 16762, 20474, 24004, 33524, 40948, 42007, 58667, 71659, 84014, 102017, 117334, 143318, 168028, 174029, 204034, 234668, 286636, 348058, 408068, 696116, 714119, 1218203, 1428238, 2436406, 2856476, 2958493, 4872812, 5916986, 11833972, 20709451, 41418902, 82837804]

約数ペア:

[(1, 82837804), (2, 41418902), (4, 20709451), (7, 11833972), (14, 5916986), (17, 4872812), (28, 2958493), (29, 2856476), (34, 2436406), (58, 1428238), (68, 1218203), (116, 714119), (119, 696116), (203, 408068), (238, 348058), (289, 286636), (353, 234668), (406, 204034), (476, 174029), (493, 168028), (578, 143318), (706, 117334), (812, 102017), (986, 84014), (1156, 71659), (1412, 58667), (1972, 42007), (2023, 40948), (2471, 33524), (3451, 24004), (4046, 20474), (4942, 16762), (6001, 13804), (6902, 12002), (8092, 10237), (8381, 9884)]