126071764

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18229}}^1$

素因数の和:18272

約数の個数: 48

約数和(自身を含む): 285846400

約数和(自身を除く): 159774636

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 18229, 36458, 72916, 127603, 236977, 255206, 346351, 473954, 510412, 692702, 947908, 1385404, 1658839, 2424457, 3317678, 4502563, 4848914, 6635356, 9005126, 9697828, 18010252, 31517941, 63035882, 126071764]

約数ペア:

[(1, 126071764), (2, 63035882), (4, 31517941), (7, 18010252), (13, 9697828), (14, 9005126), (19, 6635356), (26, 4848914), (28, 4502563), (38, 3317678), (52, 2424457), (76, 1658839), (91, 1385404), (133, 947908), (182, 692702), (247, 510412), (266, 473954), (364, 346351), (494, 255206), (532, 236977), (988, 127603), (1729, 72916), (3458, 36458), (6916, 18229)]