43649892

素因数分解:

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

素因数の和:234

約数の個数: 144

約数和(自身を含む): 132699840

約数和(自身を除く): 89049948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 61, 66, 78, 99, 117, 122, 132, 139, 143, 156, 183, 198, 234, 244, 278, 286, 366, 396, 417, 429, 468, 549, 556, 572, 671, 732, 793, 834, 858, 1098, 1251, 1287, 1342, 1529, 1586, 1668, 1716, 1807, 2013, 2196, 2379, 2502, 2574, 2684, 3058, 3172, 3614, 4026, 4587, 4758, 5004, 5148, 5421, 6039, 6116, 7137, 7228, 8052, 8479, 8723, 9174, 9516, 10842, 12078, 13761, 14274, 16263, 16958, 17446, 18348, 19877, 21684, 24156, 25437, 26169, 27522, 28548, 32526, 33916, 34892, 39754, 50874, 52338, 55044, 59631, 65052, 76311, 78507, 79508, 93269, 101748, 104676, 110227, 119262, 152622, 157014, 178893, 186538, 220454, 238524, 279807, 305244, 314028, 330681, 357786, 373076, 440908, 559614, 661362, 715572, 839421, 992043, 1119228, 1212497, 1322724, 1678842, 1984086, 2424994, 3357684, 3637491, 3968172, 4849988, 7274982, 10912473, 14549964, 21824946, 43649892]

約数ペア:

[(1, 43649892), (2, 21824946), (3, 14549964), (4, 10912473), (6, 7274982), (9, 4849988), (11, 3968172), (12, 3637491), (13, 3357684), (18, 2424994), (22, 1984086), (26, 1678842), (33, 1322724), (36, 1212497), (39, 1119228), (44, 992043), (52, 839421), (61, 715572), (66, 661362), (78, 559614), (99, 440908), (117, 373076), (122, 357786), (132, 330681), (139, 314028), (143, 305244), (156, 279807), (183, 238524), (198, 220454), (234, 186538), (244, 178893), (278, 157014), (286, 152622), (366, 119262), (396, 110227), (417, 104676), (429, 101748), (468, 93269), (549, 79508), (556, 78507), (572, 76311), (671, 65052), (732, 59631), (793, 55044), (834, 52338), (858, 50874), (1098, 39754), (1251, 34892), (1287, 33916), (1342, 32526), (1529, 28548), (1586, 27522), (1668, 26169), (1716, 25437), (1807, 24156), (2013, 21684), (2196, 19877), (2379, 18348), (2502, 17446), (2574, 16958), (2684, 16263), (3058, 14274), (3172, 13761), (3614, 12078), (4026, 10842), (4587, 9516), (4758, 9174), (5004, 8723), (5148, 8479), (5421, 8052), (6039, 7228), (6116, 7137)]