29646474

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1$

素因数の和:455

約数の個数: 64

約数和(自身を含む): 70519680

約数和(自身を除く): 40873206

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 109, 143, 218, 286, 317, 327, 429, 634, 654, 858, 951, 1199, 1417, 1902, 2398, 2834, 3487, 3597, 4121, 4251, 6974, 7194, 8242, 8502, 10461, 12363, 15587, 20922, 24726, 31174, 34553, 45331, 46761, 69106, 90662, 93522, 103659, 135993, 207318, 271986, 380083, 449189, 760166, 898378, 1140249, 1347567, 2280498, 2695134, 4941079, 9882158, 14823237, 29646474]

約数ペア:

[(1, 29646474), (2, 14823237), (3, 9882158), (6, 4941079), (11, 2695134), (13, 2280498), (22, 1347567), (26, 1140249), (33, 898378), (39, 760166), (66, 449189), (78, 380083), (109, 271986), (143, 207318), (218, 135993), (286, 103659), (317, 93522), (327, 90662), (429, 69106), (634, 46761), (654, 45331), (858, 34553), (951, 31174), (1199, 24726), (1417, 20922), (1902, 15587), (2398, 12363), (2834, 10461), (3487, 8502), (3597, 8242), (4121, 7194), (4251, 6974)]