29099928

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:233

約数の個数: 128

約数和(自身を含む): 87494400

約数和(自身を除く): 58394472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 61, 66, 78, 88, 104, 122, 132, 139, 143, 156, 183, 244, 264, 278, 286, 312, 366, 417, 429, 488, 556, 572, 671, 732, 793, 834, 858, 1112, 1144, 1342, 1464, 1529, 1586, 1668, 1716, 1807, 2013, 2379, 2684, 3058, 3172, 3336, 3432, 3614, 4026, 4587, 4758, 5368, 5421, 6116, 6344, 7228, 8052, 8479, 8723, 9174, 9516, 10842, 12232, 14456, 16104, 16958, 17446, 18348, 19032, 19877, 21684, 25437, 26169, 33916, 34892, 36696, 39754, 43368, 50874, 52338, 59631, 67832, 69784, 79508, 93269, 101748, 104676, 110227, 119262, 159016, 186538, 203496, 209352, 220454, 238524, 279807, 330681, 373076, 440908, 477048, 559614, 661362, 746152, 881816, 1119228, 1212497, 1322724, 2238456, 2424994, 2645448, 3637491, 4849988, 7274982, 9699976, 14549964, 29099928]

約数ペア:

[(1, 29099928), (2, 14549964), (3, 9699976), (4, 7274982), (6, 4849988), (8, 3637491), (11, 2645448), (12, 2424994), (13, 2238456), (22, 1322724), (24, 1212497), (26, 1119228), (33, 881816), (39, 746152), (44, 661362), (52, 559614), (61, 477048), (66, 440908), (78, 373076), (88, 330681), (104, 279807), (122, 238524), (132, 220454), (139, 209352), (143, 203496), (156, 186538), (183, 159016), (244, 119262), (264, 110227), (278, 104676), (286, 101748), (312, 93269), (366, 79508), (417, 69784), (429, 67832), (488, 59631), (556, 52338), (572, 50874), (671, 43368), (732, 39754), (793, 36696), (834, 34892), (858, 33916), (1112, 26169), (1144, 25437), (1342, 21684), (1464, 19877), (1529, 19032), (1586, 18348), (1668, 17446), (1716, 16958), (1807, 16104), (2013, 14456), (2379, 12232), (2684, 10842), (3058, 9516), (3172, 9174), (3336, 8723), (3432, 8479), (3614, 8052), (4026, 7228), (4587, 6344), (4758, 6116), (5368, 5421)]