89429704

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:172

約数の個数: 128

約数和(自身を含む): 221760000

約数和(自身を除く): 132330296

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 49, 52, 56, 91, 92, 98, 104, 109, 161, 182, 184, 196, 218, 299, 322, 343, 364, 392, 436, 598, 637, 644, 686, 728, 763, 872, 1127, 1196, 1274, 1288, 1372, 1417, 1526, 2093, 2254, 2392, 2507, 2548, 2744, 2834, 3052, 4186, 4459, 4508, 5014, 5096, 5341, 5668, 6104, 7889, 8372, 8918, 9016, 9919, 10028, 10682, 11336, 14651, 15778, 16744, 17549, 17836, 19838, 20056, 21364, 29302, 31556, 32591, 35098, 35672, 37387, 39676, 42728, 58604, 63112, 65182, 69433, 70196, 74774, 79352, 102557, 117208, 122843, 130364, 138866, 140392, 149548, 205114, 228137, 245686, 260728, 277732, 299096, 410228, 456274, 486031, 491372, 555464, 820456, 859901, 912548, 972062, 982744, 1596959, 1719802, 1825096, 1944124, 3193918, 3439604, 3888248, 6387836, 6879208, 11178713, 12775672, 22357426, 44714852, 89429704]

約数ペア:

[(1, 89429704), (2, 44714852), (4, 22357426), (7, 12775672), (8, 11178713), (13, 6879208), (14, 6387836), (23, 3888248), (26, 3439604), (28, 3193918), (46, 1944124), (49, 1825096), (52, 1719802), (56, 1596959), (91, 982744), (92, 972062), (98, 912548), (104, 859901), (109, 820456), (161, 555464), (182, 491372), (184, 486031), (196, 456274), (218, 410228), (299, 299096), (322, 277732), (343, 260728), (364, 245686), (392, 228137), (436, 205114), (598, 149548), (637, 140392), (644, 138866), (686, 130364), (728, 122843), (763, 117208), (872, 102557), (1127, 79352), (1196, 74774), (1274, 70196), (1288, 69433), (1372, 65182), (1417, 63112), (1526, 58604), (2093, 42728), (2254, 39676), (2392, 37387), (2507, 35672), (2548, 35098), (2744, 32591), (2834, 31556), (3052, 29302), (4186, 21364), (4459, 20056), (4508, 19838), (5014, 17836), (5096, 17549), (5341, 16744), (5668, 15778), (6104, 14651), (7889, 11336), (8372, 10682), (8918, 10028), (9016, 9919)]