3191916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 9533440

約数和(自身を除く): 6341524

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 37, 39, 42, 52, 74, 78, 79, 84, 91, 111, 148, 156, 158, 182, 222, 237, 259, 273, 316, 364, 444, 474, 481, 518, 546, 553, 777, 948, 962, 1027, 1036, 1092, 1106, 1443, 1554, 1659, 1924, 2054, 2212, 2886, 2923, 3081, 3108, 3318, 3367, 4108, 5772, 5846, 6162, 6636, 6734, 7189, 8769, 10101, 11692, 12324, 13468, 14378, 17538, 20202, 20461, 21567, 28756, 35076, 37999, 40404, 40922, 43134, 61383, 75998, 81844, 86268, 113997, 122766, 151996, 227994, 245532, 265993, 455988, 531986, 797979, 1063972, 1595958, 3191916]

約数ペア:

[(1, 3191916), (2, 1595958), (3, 1063972), (4, 797979), (6, 531986), (7, 455988), (12, 265993), (13, 245532), (14, 227994), (21, 151996), (26, 122766), (28, 113997), (37, 86268), (39, 81844), (42, 75998), (52, 61383), (74, 43134), (78, 40922), (79, 40404), (84, 37999), (91, 35076), (111, 28756), (148, 21567), (156, 20461), (158, 20202), (182, 17538), (222, 14378), (237, 13468), (259, 12324), (273, 11692), (316, 10101), (364, 8769), (444, 7189), (474, 6734), (481, 6636), (518, 6162), (546, 5846), (553, 5772), (777, 4108), (948, 3367), (962, 3318), (1027, 3108), (1036, 3081), (1092, 2923), (1106, 2886), (1443, 2212), (1554, 2054), (1659, 1924)]