91636636

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8681}}^1$

素因数の和:8734

約数の個数: 48

約数和(自身を含む): 204200640

約数和(自身を除く): 112564004

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1508, 2639, 5278, 8681, 10556, 17362, 34724, 60767, 112853, 121534, 225706, 243068, 251749, 451412, 503498, 789971, 1006996, 1579942, 1762243, 3159884, 3272737, 3524486, 6545474, 7048972, 13090948, 22909159, 45818318, 91636636]

約数ペア:

[(1, 91636636), (2, 45818318), (4, 22909159), (7, 13090948), (13, 7048972), (14, 6545474), (26, 3524486), (28, 3272737), (29, 3159884), (52, 1762243), (58, 1579942), (91, 1006996), (116, 789971), (182, 503498), (203, 451412), (364, 251749), (377, 243068), (406, 225706), (754, 121534), (812, 112853), (1508, 60767), (2639, 34724), (5278, 17362), (8681, 10556)]