29713796

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:217

約数の個数: 72

約数和(自身を含む): 65116800

約数和(自身を除く): 35403004

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 79, 98, 101, 133, 158, 196, 202, 266, 316, 404, 532, 553, 707, 931, 1106, 1414, 1501, 1862, 1919, 2212, 2828, 3002, 3724, 3838, 3871, 4949, 6004, 7676, 7742, 7979, 9898, 10507, 13433, 15484, 15958, 19796, 21014, 26866, 31916, 42028, 53732, 55853, 73549, 94031, 111706, 147098, 151601, 188062, 223412, 294196, 303202, 376124, 390971, 606404, 781942, 1061207, 1563884, 2122414, 4244828, 7428449, 14856898, 29713796]

約数ペア:

[(1, 29713796), (2, 14856898), (4, 7428449), (7, 4244828), (14, 2122414), (19, 1563884), (28, 1061207), (38, 781942), (49, 606404), (76, 390971), (79, 376124), (98, 303202), (101, 294196), (133, 223412), (158, 188062), (196, 151601), (202, 147098), (266, 111706), (316, 94031), (404, 73549), (532, 55853), (553, 53732), (707, 42028), (931, 31916), (1106, 26866), (1414, 21014), (1501, 19796), (1862, 15958), (1919, 15484), (2212, 13433), (2828, 10507), (3002, 9898), (3724, 7979), (3838, 7742), (3871, 7676), (4949, 6004)]