26711412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:489

約数の個数: 96

約数和(自身を含む): 78161664

約数和(自身を除く): 51450252

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 61, 78, 84, 91, 122, 156, 182, 183, 244, 273, 364, 366, 401, 427, 546, 732, 793, 802, 854, 1092, 1203, 1281, 1586, 1604, 1708, 2379, 2406, 2562, 2807, 3172, 4758, 4812, 5124, 5213, 5551, 5614, 8421, 9516, 10426, 11102, 11228, 15639, 16653, 16842, 20852, 22204, 24461, 31278, 33306, 33684, 36491, 48922, 62556, 66612, 72982, 73383, 97844, 109473, 145964, 146766, 171227, 218946, 293532, 317993, 342454, 437892, 513681, 635986, 684908, 953979, 1027362, 1271972, 1907958, 2054724, 2225951, 3815916, 4451902, 6677853, 8903804, 13355706, 26711412]

約数ペア:

[(1, 26711412), (2, 13355706), (3, 8903804), (4, 6677853), (6, 4451902), (7, 3815916), (12, 2225951), (13, 2054724), (14, 1907958), (21, 1271972), (26, 1027362), (28, 953979), (39, 684908), (42, 635986), (52, 513681), (61, 437892), (78, 342454), (84, 317993), (91, 293532), (122, 218946), (156, 171227), (182, 146766), (183, 145964), (244, 109473), (273, 97844), (364, 73383), (366, 72982), (401, 66612), (427, 62556), (546, 48922), (732, 36491), (793, 33684), (802, 33306), (854, 31278), (1092, 24461), (1203, 22204), (1281, 20852), (1586, 16842), (1604, 16653), (1708, 15639), (2379, 11228), (2406, 11102), (2562, 10426), (2807, 9516), (3172, 8421), (4758, 5614), (4812, 5551), (5124, 5213)]