19119823996

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{5783}}^1$

素因数の和:6131

約数の個数: 96

約数和(自身を含む): 42662043648

約数和(自身を除く): 23542219652

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 293, 364, 403, 434, 586, 806, 868, 1172, 1612, 2051, 2821, 3809, 4102, 5642, 5783, 7618, 8204, 9083, 11284, 11566, 15236, 18166, 23132, 26663, 36332, 40481, 53326, 63581, 75179, 80962, 106652, 118079, 127162, 150358, 161924, 179273, 236158, 254324, 300716, 358546, 472316, 526253, 717092, 826553, 1052506, 1254911, 1653106, 1694419, 2105012, 2330549, 2509822, 3306212, 3388838, 4661098, 5019644, 6777676, 9322196, 11860933, 16313843, 22027447, 23721866, 32627686, 44054894, 47443732, 52526989, 65255372, 88109788, 105053978, 154192129, 210107956, 308384258, 367688923, 616768516, 682850857, 735377846, 1365701714, 1470755692, 2731403428, 4779955999, 9559911998, 19119823996]

約数ペア:

[(1, 19119823996), (2, 9559911998), (4, 4779955999), (7, 2731403428), (13, 1470755692), (14, 1365701714), (26, 735377846), (28, 682850857), (31, 616768516), (52, 367688923), (62, 308384258), (91, 210107956), (124, 154192129), (182, 105053978), (217, 88109788), (293, 65255372), (364, 52526989), (403, 47443732), (434, 44054894), (586, 32627686), (806, 23721866), (868, 22027447), (1172, 16313843), (1612, 11860933), (2051, 9322196), (2821, 6777676), (3809, 5019644), (4102, 4661098), (5642, 3388838), (5783, 3306212), (7618, 2509822), (8204, 2330549), (9083, 2105012), (11284, 1694419), (11566, 1653106), (15236, 1254911), (18166, 1052506), (23132, 826553), (26663, 717092), (36332, 526253), (40481, 472316), (53326, 358546), (63581, 300716), (75179, 254324), (80962, 236158), (106652, 179273), (118079, 161924), (127162, 150358)]