29919204

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{2423}}^1$

素因数の和:2454

約数の個数: 72

約数和(自身を含む): 88233600

約数和(自身を除く): 58314396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 2423, 3087, 4116, 4846, 6174, 7269, 9692, 12348, 14538, 16961, 21807, 29076, 33922, 43614, 50883, 67844, 87228, 101766, 118727, 152649, 203532, 237454, 305298, 356181, 474908, 610596, 712362, 831089, 1068543, 1424724, 1662178, 2137086, 2493267, 3324356, 4274172, 4986534, 7479801, 9973068, 14959602, 29919204]

約数ペア:

[(1, 29919204), (2, 14959602), (3, 9973068), (4, 7479801), (6, 4986534), (7, 4274172), (9, 3324356), (12, 2493267), (14, 2137086), (18, 1662178), (21, 1424724), (28, 1068543), (36, 831089), (42, 712362), (49, 610596), (63, 474908), (84, 356181), (98, 305298), (126, 237454), (147, 203532), (196, 152649), (252, 118727), (294, 101766), (343, 87228), (441, 67844), (588, 50883), (686, 43614), (882, 33922), (1029, 29076), (1372, 21807), (1764, 16961), (2058, 14538), (2423, 12348), (3087, 9692), (4116, 7269), (4846, 6174)]