29561028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:321

約数の個数: 96

約数和(自身を含む): 84639744

約数和(自身を除く): 55078716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 127, 163, 204, 238, 254, 326, 357, 381, 476, 489, 508, 652, 714, 762, 889, 978, 1141, 1428, 1524, 1778, 1956, 2159, 2282, 2667, 2771, 3423, 3556, 4318, 4564, 5334, 5542, 6477, 6846, 8313, 8636, 10668, 11084, 12954, 13692, 15113, 16626, 19397, 20701, 25908, 30226, 33252, 38794, 41402, 45339, 58191, 60452, 62103, 77588, 82804, 90678, 116382, 124206, 144907, 181356, 232764, 248412, 289814, 351917, 434721, 579628, 703834, 869442, 1055751, 1407668, 1738884, 2111502, 2463419, 4223004, 4926838, 7390257, 9853676, 14780514, 29561028]

約数ペア:

[(1, 29561028), (2, 14780514), (3, 9853676), (4, 7390257), (6, 4926838), (7, 4223004), (12, 2463419), (14, 2111502), (17, 1738884), (21, 1407668), (28, 1055751), (34, 869442), (42, 703834), (51, 579628), (68, 434721), (84, 351917), (102, 289814), (119, 248412), (127, 232764), (163, 181356), (204, 144907), (238, 124206), (254, 116382), (326, 90678), (357, 82804), (381, 77588), (476, 62103), (489, 60452), (508, 58191), (652, 45339), (714, 41402), (762, 38794), (889, 33252), (978, 30226), (1141, 25908), (1428, 20701), (1524, 19397), (1778, 16626), (1956, 15113), (2159, 13692), (2282, 12954), (2667, 11084), (2771, 10668), (3423, 8636), (3556, 8313), (4318, 6846), (4564, 6477), (5334, 5542)]