7882912104

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1\times {\mathrm{19379}}^1$

素因数の和:20402

約数の個数: 64

約数和(自身を含む): 20888539200

約数和(自身を除く): 13005627096

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 997, 1994, 2991, 3988, 5982, 7976, 11964, 16949, 19379, 23928, 33898, 38758, 50847, 58137, 67796, 77516, 101694, 116274, 135592, 155032, 203388, 232548, 329443, 406776, 465096, 658886, 988329, 1317772, 1976658, 2635544, 3953316, 7906632, 19320863, 38641726, 57962589, 77283452, 115925178, 154566904, 231850356, 328454671, 463700712, 656909342, 985364013, 1313818684, 1970728026, 2627637368, 3941456052, 7882912104]

約数ペア:

[(1, 7882912104), (2, 3941456052), (3, 2627637368), (4, 1970728026), (6, 1313818684), (8, 985364013), (12, 656909342), (17, 463700712), (24, 328454671), (34, 231850356), (51, 154566904), (68, 115925178), (102, 77283452), (136, 57962589), (204, 38641726), (408, 19320863), (997, 7906632), (1994, 3953316), (2991, 2635544), (3988, 1976658), (5982, 1317772), (7976, 988329), (11964, 658886), (16949, 465096), (19379, 406776), (23928, 329443), (33898, 232548), (38758, 203388), (50847, 155032), (58137, 135592), (67796, 116274), (77516, 101694)]