48266764

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{997}}^1$

素因数の和:1047

約数の個数: 72

約数和(自身を含む): 111496560

約数和(自身を除く): 63229796

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 49, 52, 76, 91, 98, 133, 182, 196, 247, 266, 364, 494, 532, 637, 931, 988, 997, 1274, 1729, 1862, 1994, 2548, 3458, 3724, 3988, 6916, 6979, 12103, 12961, 13958, 18943, 24206, 25922, 27916, 37886, 48412, 48853, 51844, 75772, 90727, 97706, 132601, 181454, 195412, 246259, 265202, 362908, 492518, 530404, 635089, 928207, 985036, 1270178, 1723813, 1856414, 2540356, 3447626, 3712828, 6895252, 12066691, 24133382, 48266764]

約数ペア:

[(1, 48266764), (2, 24133382), (4, 12066691), (7, 6895252), (13, 3712828), (14, 3447626), (19, 2540356), (26, 1856414), (28, 1723813), (38, 1270178), (49, 985036), (52, 928207), (76, 635089), (91, 530404), (98, 492518), (133, 362908), (182, 265202), (196, 246259), (247, 195412), (266, 181454), (364, 132601), (494, 97706), (532, 90727), (637, 75772), (931, 51844), (988, 48853), (997, 48412), (1274, 37886), (1729, 27916), (1862, 25922), (1994, 24206), (2548, 18943), (3458, 13958), (3724, 12961), (3988, 12103), (6916, 6979)]