77651392

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:298

約数の個数: 112

約数和(自身を含む): 193446400

約数和(自身を除く): 115795008

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 67, 91, 104, 112, 134, 182, 199, 208, 224, 268, 364, 398, 416, 448, 469, 536, 728, 796, 832, 871, 938, 1072, 1393, 1456, 1592, 1742, 1876, 2144, 2587, 2786, 2912, 3184, 3484, 3752, 4288, 5174, 5572, 5824, 6097, 6368, 6968, 7504, 10348, 11144, 12194, 12736, 13333, 13936, 15008, 18109, 20696, 22288, 24388, 26666, 27872, 30016, 36218, 41392, 44576, 48776, 53332, 55744, 72436, 82784, 89152, 93331, 97552, 106664, 144872, 165568, 173329, 186662, 195104, 213328, 289744, 346658, 373324, 390208, 426656, 579488, 693316, 746648, 853312, 1158976, 1213303, 1386632, 1493296, 2426606, 2773264, 2986592, 4853212, 5546528, 5973184, 9706424, 11093056, 19412848, 38825696, 77651392]

約数ペア:

[(1, 77651392), (2, 38825696), (4, 19412848), (7, 11093056), (8, 9706424), (13, 5973184), (14, 5546528), (16, 4853212), (26, 2986592), (28, 2773264), (32, 2426606), (52, 1493296), (56, 1386632), (64, 1213303), (67, 1158976), (91, 853312), (104, 746648), (112, 693316), (134, 579488), (182, 426656), (199, 390208), (208, 373324), (224, 346658), (268, 289744), (364, 213328), (398, 195104), (416, 186662), (448, 173329), (469, 165568), (536, 144872), (728, 106664), (796, 97552), (832, 93331), (871, 89152), (938, 82784), (1072, 72436), (1393, 55744), (1456, 53332), (1592, 48776), (1742, 44576), (1876, 41392), (2144, 36218), (2587, 30016), (2786, 27872), (2912, 26666), (3184, 24388), (3484, 22288), (3752, 20696), (4288, 18109), (5174, 15008), (5572, 13936), (5824, 13333), (6097, 12736), (6368, 12194), (6968, 11144), (7504, 10348)]