13723164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:160

約数の個数: 144

約数和(自身を含む): 44029440

約数和(自身を除く): 30306276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 59, 63, 71, 78, 84, 91, 117, 118, 126, 142, 156, 177, 182, 213, 234, 236, 252, 273, 284, 354, 364, 413, 426, 468, 497, 531, 546, 639, 708, 767, 819, 826, 852, 923, 994, 1062, 1092, 1239, 1278, 1491, 1534, 1638, 1652, 1846, 1988, 2124, 2301, 2478, 2556, 2769, 2982, 3068, 3276, 3692, 3717, 4189, 4473, 4602, 4956, 5369, 5538, 5964, 6461, 6903, 7434, 8307, 8378, 8946, 9204, 10738, 11076, 12567, 12922, 13806, 14868, 16107, 16614, 16756, 17892, 19383, 21476, 25134, 25844, 27612, 29323, 32214, 33228, 37701, 38766, 48321, 50268, 54457, 58149, 58646, 64428, 75402, 77532, 87969, 96642, 108914, 116298, 117292, 150804, 163371, 175938, 193284, 217828, 232596, 263907, 326742, 351876, 381199, 490113, 527814, 653484, 762398, 980226, 1055628, 1143597, 1524796, 1960452, 2287194, 3430791, 4574388, 6861582, 13723164]

約数ペア:

[(1, 13723164), (2, 6861582), (3, 4574388), (4, 3430791), (6, 2287194), (7, 1960452), (9, 1524796), (12, 1143597), (13, 1055628), (14, 980226), (18, 762398), (21, 653484), (26, 527814), (28, 490113), (36, 381199), (39, 351876), (42, 326742), (52, 263907), (59, 232596), (63, 217828), (71, 193284), (78, 175938), (84, 163371), (91, 150804), (117, 117292), (118, 116298), (126, 108914), (142, 96642), (156, 87969), (177, 77532), (182, 75402), (213, 64428), (234, 58646), (236, 58149), (252, 54457), (273, 50268), (284, 48321), (354, 38766), (364, 37701), (413, 33228), (426, 32214), (468, 29323), (497, 27612), (531, 25844), (546, 25134), (639, 21476), (708, 19383), (767, 17892), (819, 16756), (826, 16614), (852, 16107), (923, 14868), (994, 13806), (1062, 12922), (1092, 12567), (1239, 11076), (1278, 10738), (1491, 9204), (1534, 8946), (1638, 8378), (1652, 8307), (1846, 7434), (1988, 6903), (2124, 6461), (2301, 5964), (2478, 5538), (2556, 5369), (2769, 4956), (2982, 4602), (3068, 4473), (3276, 4189), (3692, 3717)]