29929592

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{631}}^1$

素因数の和:673

約数の個数: 72

約数和(自身を含む): 71867880

約数和(自身を除く): 41938288

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 121, 154, 196, 242, 308, 392, 484, 539, 616, 631, 847, 968, 1078, 1262, 1694, 2156, 2524, 3388, 4312, 4417, 5048, 5929, 6776, 6941, 8834, 11858, 13882, 17668, 23716, 27764, 30919, 35336, 47432, 48587, 55528, 61838, 76351, 97174, 123676, 152702, 194348, 247352, 305404, 340109, 388696, 534457, 610808, 680218, 1068914, 1360436, 2137828, 2720872, 3741199, 4275656, 7482398, 14964796, 29929592]

約数ペア:

[(1, 29929592), (2, 14964796), (4, 7482398), (7, 4275656), (8, 3741199), (11, 2720872), (14, 2137828), (22, 1360436), (28, 1068914), (44, 680218), (49, 610808), (56, 534457), (77, 388696), (88, 340109), (98, 305404), (121, 247352), (154, 194348), (196, 152702), (242, 123676), (308, 97174), (392, 76351), (484, 61838), (539, 55528), (616, 48587), (631, 47432), (847, 35336), (968, 30919), (1078, 27764), (1262, 23716), (1694, 17668), (2156, 13882), (2524, 11858), (3388, 8834), (4312, 6941), (4417, 6776), (5048, 5929)]