69272476

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1$

素因数の和:939

約数の個数: 72

約数和(自身を含む): 156944256

約数和(自身を除く): 87671780

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 49, 52, 62, 91, 98, 124, 182, 196, 217, 364, 403, 434, 637, 806, 868, 877, 1274, 1519, 1612, 1754, 2548, 2821, 3038, 3508, 5642, 6076, 6139, 11284, 11401, 12278, 19747, 22802, 24556, 27187, 39494, 42973, 45604, 54374, 78988, 79807, 85946, 108748, 159614, 171892, 190309, 319228, 353431, 380618, 558649, 706862, 761236, 1117298, 1332163, 1413724, 2234596, 2474017, 2664326, 4948034, 5328652, 9896068, 17318119, 34636238, 69272476]

約数ペア:

[(1, 69272476), (2, 34636238), (4, 17318119), (7, 9896068), (13, 5328652), (14, 4948034), (26, 2664326), (28, 2474017), (31, 2234596), (49, 1413724), (52, 1332163), (62, 1117298), (91, 761236), (98, 706862), (124, 558649), (182, 380618), (196, 353431), (217, 319228), (364, 190309), (403, 171892), (434, 159614), (637, 108748), (806, 85946), (868, 79807), (877, 78988), (1274, 54374), (1519, 45604), (1612, 42973), (1754, 39494), (2548, 27187), (2821, 24556), (3038, 22802), (3508, 19747), (5642, 12278), (6076, 11401), (6139, 11284)]